← Back to radar
Observation record / Hacker News
Hand-bent after 3D printing, Oberdoerfer and Krebs' Bend chair
First seen 10/23, 17:43 · Last observed 10/23, 19:43 · Source data is current
Read the original source ↗Title-based outlineHand-bent after 3D printing, Oberdoerfer and Krebs' Bend chair
Why it mattersA discussion on this source’s current list. Verify details in the original; rank does not establish reliability.
30 minutesRank movement-4
Baseline observed 10/23, 19:13
1 hourRank movement-3
Baseline observed 10/23, 18:43
24 hoursRank movement—
Building history
Source rank history
13 observationsMomentum 0/100 = max(0, 1h rank gain) ÷ baseline rank × 100. Platform metrics are not combined.
Official public API · linked titles only· Author surprisetalk
View original observation times and ranks
| Observation time (Beijing) | Source position |
|---|---|
| 10/23, 19:43 | 28 |
| 10/23, 19:33 | 27 |
| 10/23, 19:23 | 26 |
| 10/23, 19:13 | 24 |
| 10/23, 19:03 | 26 |
| 10/23, 18:53 | 26 |
| 10/23, 18:43 | 25 |
| 10/23, 18:33 | 25 |
| 10/23, 18:23 | 22 |
| 10/23, 18:13 | 18 |
| 10/23, 18:03 | 16 |
| 10/23, 17:53 | 24 |
| 10/23, 17:43 | 22 |
Daily aggregate history
| 日期 | Best daily position | Last daily position | Observations |
|---|---|---|---|
| 2026-10-23 | 16 | 28 | 13 |