Pith Number

pith:OWMRY32F

pith:2019:OWMRY32FMG5CWU2VBMNMRJ7AHU

not attested not anchored not stored refs pending

Learning Dynamic Context Augmentation for Global Entity Linking

Fei Wu, Guoping Hu, Sheng Lin, Siliang Tang, Xiang Ren, Xiaotao Gu, Xiyuan Yang, Yueting Zhuang, Zhigang Chen

arxiv:1909.02117 v1 · 2019-09-04 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OWMRY32FMG5CWU2VBMNMRJ7AHU}

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	2026-07-05T00:02:30.527769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75991c6f4561ba2b53550b1ac8a7e03d09ff5aa06f34f3635d7d3f559bd294b1

Aliases

arxiv: 1909.02117 · arxiv_version: 1909.02117v1 · doi: 10.48550/arxiv.1909.02117 · pith_short_12: OWMRY32FMG5C · pith_short_16: OWMRY32FMG5CWU2V · pith_short_8: OWMRY32F

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/OWMRY32FMG5CWU2VBMNMRJ7AHU \
  | 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: 75991c6f4561ba2b53550b1ac8a7e03d09ff5aa06f34f3635d7d3f559bd294b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f86ab68d26d7490f133fe2ef107434053b0661d424bdc22d87e605c9f800d51",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-09-04T21:13:23Z",
    "title_canon_sha256": "618612ee00f031ab4bbd5ac835456218024373b5d3387a37e9f37be485ff3bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.02117",
    "kind": "arxiv",
    "version": 1
  }
}