Pith Number

pith:KVE2C3SS

pith:2026:KVE2C3SSXRSEOZTCRL57TDDH2K

not attested not anchored not stored refs pending

Listening to the Workforce: Measuring Construction Worker Safety Attitudes from Social Media Discourse Using LLMs

Farouq Sammour, Yuxin Zhang, Zhenyu Zhang

arxiv:2606.04450 v1 · 2026-06-03 · cs.CL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVE2C3SSXRSEOZTCRL57TDDH2K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-06-04T01:09:08.607892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5549a16e52bc644766628afbf98c67d2a43b4b7d5988036f2cca8015d4c00ad4

Aliases

arxiv: 2606.04450 · arxiv_version: 2606.04450v1 · doi: 10.48550/arxiv.2606.04450 · pith_short_12: KVE2C3SSXRSE · pith_short_16: KVE2C3SSXRSEOZTC · pith_short_8: KVE2C3SS

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/KVE2C3SSXRSEOZTCRL57TDDH2K \
  | 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: 5549a16e52bc644766628afbf98c67d2a43b4b7d5988036f2cca8015d4c00ad4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4615af889245ada5dc5032c01130a4908111b8dbc222199c261ddf28ef6148be",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-03T04:54:40Z",
    "title_canon_sha256": "b67f44dd6b2d2c5d70dd0dec695444210f23c7fe4ef4c77891db69f30255ca04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04450",
    "kind": "arxiv",
    "version": 1
  }
}