Pith Number

pith:KC3VITLZ

pith:2025:KC3VITLZIGG4M53WAMFS7KC2GZ

not attested not anchored not stored refs pending

Biomedical Relation Extraction via Adaptive Document-Relation Cross-Mapping and Concept Unique Identifier

Richang Hong, Shijie Hao, Yanrong Guo, Yufei Shang

arxiv:2501.05155 v1 · 2025-01-09 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KC3VITLZIGG4M53WAMFS7KC2GZ}

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.

Cited by

1 paper in Pith

EmpiriGraph-Psy: A Dataset and LLM Pipeline for Extracting Empirical Relation Graphs from Psychology Abstracts

Receipt and verification

First computed	2026-07-05T09:59:05.248528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50b7544d79418dc67776030b2fa85a36447fae82ad5d3522df610c79f8aae189

Aliases

arxiv: 2501.05155 · arxiv_version: 2501.05155v1 · doi: 10.48550/arxiv.2501.05155 · pith_short_12: KC3VITLZIGG4 · pith_short_16: KC3VITLZIGG4M53W · pith_short_8: KC3VITLZ

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/KC3VITLZIGG4M53WAMFS7KC2GZ \
  | 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: 50b7544d79418dc67776030b2fa85a36447fae82ad5d3522df610c79f8aae189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8d23a86784547a7c21c769fa8278cd2ce05dbb59e4a57d164b505f48756f37c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-09T11:19:40Z",
    "title_canon_sha256": "296e7514989d13aa3580bdbf7b1799286c36e5a9bd65075f711b62afcf3335d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05155",
    "kind": "arxiv",
    "version": 1
  }
}