Pith Number

pith:JMASCEFD

pith:2018:JMASCEFDQRPZTI65X2VEXZDPPU

not attested not anchored not stored refs pending

Neural Collective Entity Linking

Juanzi Li, Lei Hou, Yixin Cao, Zhiyuan Liu

arxiv:1811.08603 v1 · 2018-11-21 · 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{JMASCEFDQRPZTI65X2VEXZDPPU}

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	2026-05-18T00:00:12.100399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b012110a3845f99a3ddbeaa4be46f7d0efe5e28a0335ac3f39f0718bef2182d

Aliases

arxiv: 1811.08603 · arxiv_version: 1811.08603v1 · doi: 10.48550/arxiv.1811.08603 · pith_short_12: JMASCEFDQRPZ · pith_short_16: JMASCEFDQRPZTI65 · pith_short_8: JMASCEFD

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/JMASCEFDQRPZTI65X2VEXZDPPU \
  | 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: 4b012110a3845f99a3ddbeaa4be46f7d0efe5e28a0335ac3f39f0718bef2182d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49e64d2e224f50181752a4e19ceea51c1834d820666b85865b12e5560a69ba00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-11-21T06:00:23Z",
    "title_canon_sha256": "ab120b0ec1563ada686896ce343dafc9420c9096567b87049a0fd122cb6ca7e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08603",
    "kind": "arxiv",
    "version": 1
  }
}