Pith Number

pith:M7RO5XTQ

pith:2022:M7RO5XTQQ64UMQNB7XZCYPU5PS

not attested not anchored not stored refs pending

Entity Linking in Tabular Data Needs the Right Attention

Daniele Masato, Miltiadis Marios Katsakioris, Yiwei Zhou

arxiv:2207.01937 v1 · 2022-07-05 · cs.CL · cs.DB · 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{M7RO5XTQQ64UMQNB7XZCYPU5PS}

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	2026-07-05T04:37:45.887347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67e2eede7087b94641a1fdf22c3e9d7c81c7e070da9dd3e4147f445ee1b2e40a

Aliases

arxiv: 2207.01937 · arxiv_version: 2207.01937v1 · doi: 10.48550/arxiv.2207.01937 · pith_short_12: M7RO5XTQQ64U · pith_short_16: M7RO5XTQQ64UMQNB · pith_short_8: M7RO5XTQ

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/M7RO5XTQQ64UMQNB7XZCYPU5PS \
  | 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: 67e2eede7087b94641a1fdf22c3e9d7c81c7e070da9dd3e4147f445ee1b2e40a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "911582cee9a44d540c29d60724685305f7df71a7f3adc32b521d080a0c1faab0",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-07-05T10:20:44Z",
    "title_canon_sha256": "1d0998c922fbfc122da8858dbb082ace7d6292e12b07d9d863be3a52c14db30c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01937",
    "kind": "arxiv",
    "version": 1
  }
}