Pith Number

pith:L5M3VGTH

pith:2015:L5M3VGTH367OLCUY2SYUAIRYEC

not attested not anchored not stored refs pending

Distant Supervision for Entity Linking

Miao Fan, Qiang Zhou, Thomas Fang Zheng

arxiv:1505.03823 v3 · 2015-05-14 · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5M3VGTH367OLCUY2SYUAIRYEC}

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	2026-05-18T01:35:52.825548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f59ba9a67dfbee58a98d4b140223820a52c86582902328327e8582f228c9048

Aliases

arxiv: 1505.03823 · arxiv_version: 1505.03823v3 · doi: 10.48550/arxiv.1505.03823 · pith_short_12: L5M3VGTH367O · pith_short_16: L5M3VGTH367OLCUY · pith_short_8: L5M3VGTH

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/L5M3VGTH367OLCUY2SYUAIRYEC \
  | 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: 5f59ba9a67dfbee58a98d4b140223820a52c86582902328327e8582f228c9048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0666578c8c04c58417a5714f36a723293fd69f51b324f42aef02705b160884f",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-05-14T18:15:49Z",
    "title_canon_sha256": "7eca3501be6e03b86eaac505318944c31f64aec09d7014d5c818d1376377a6fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03823",
    "kind": "arxiv",
    "version": 3
  }
}