Pith Number

pith:OOJKYOU7

pith:2024:OOJKYOU7DLHJXFUBDCENKJI2KQ

not attested not anchored not stored refs pending

ErgoChat: a Visual Query System for the Ergonomic Risk Assessment of Construction Workers

Chao Fan, Qipei Mei, Xiaonan Wang, Xinming Li

arxiv:2412.19954 v1 · 2024-12-27 · cs.CV · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OOJKYOU7DLHJXFUBDCENKJI2KQ}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Integration of Object Detection and Small VLMs for Construction Safety Hazard Identification

Receipt and verification

First computed	2026-07-05T09:54:52.209576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7392ac3a9f1ace9b96811888d5251a54153589ab4718935ed678f646e9106213

Aliases

arxiv: 2412.19954 · arxiv_version: 2412.19954v1 · doi: 10.48550/arxiv.2412.19954 · pith_short_12: OOJKYOU7DLHJ · pith_short_16: OOJKYOU7DLHJXFUB · pith_short_8: OOJKYOU7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OOJKYOU7DLHJXFUBDCENKJI2KQ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7392ac3a9f1ace9b96811888d5251a54153589ab4718935ed678f646e9106213

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b42e71c5b8716430e38ecdd03f7c36e38e19ed8931bbdefd979c1b287489318e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-27T23:25:51Z",
    "title_canon_sha256": "eb53526c5e4d083a060b44d138ea63a97713e2d366c7982c6be3935f401b0546"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19954",
    "kind": "arxiv",
    "version": 1
  }
}