Pith Number

pith:4ZTXBEUW

pith:2024:4ZTXBEUWFOAUROI2QIEQXFBZU7

not attested not anchored not stored refs pending

OARelatedWork: A Large-Scale Dataset of Related Work Sections with Full-texts from Open Access Sources

Martin Docekal, Martin Fajcik, Pavel Smrz

arxiv:2405.01930 v2 · 2024-05-03 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ZTXBEUWFOAUROI2QIEQXFBZU7}

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	2026-06-02T02:04:44.845743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6677092962b8148b91a82090b9439a7defc46c247875176f670a90c4a165c6e

Aliases

arxiv: 2405.01930 · arxiv_version: 2405.01930v2 · doi: 10.48550/arxiv.2405.01930 · pith_short_12: 4ZTXBEUWFOAU · pith_short_16: 4ZTXBEUWFOAUROI2 · pith_short_8: 4ZTXBEUW

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/4ZTXBEUWFOAUROI2QIEQXFBZU7 \
  | 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: e6677092962b8148b91a82090b9439a7defc46c247875176f670a90c4a165c6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fec73b4f3f640e861e2c39551d53e0256dfc39fd35568cebec3d78a9c49592d1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-03T08:49:22Z",
    "title_canon_sha256": "79e4a226561caadede2fec6eadbb26171fcd7d3c6fe14dd8b8f6618917ce2f18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.01930",
    "kind": "arxiv",
    "version": 2
  }
}