Pith Number

pith:RUDYHP73

pith:2019:RUDYHP732ZYLOZGDGDBCXAOTC4

not attested not anchored not stored refs pending

OpenBioLink: A benchmarking framework for large-scale biomedical link prediction

Anna Breit, Asan Agibetov, Matthias Samwald, Simon Ott

arxiv:1912.04616 v2 · 2019-12-10 · cs.AI · 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{RUDYHP732ZYLOZGDGDBCXAOTC4}

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	2026-07-05T04:11:22.444015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d0783bffbd670b764c330c22b81d3172cdba71368817164393b4d724426997f

Aliases

arxiv: 1912.04616 · arxiv_version: 1912.04616v2 · doi: 10.48550/arxiv.1912.04616 · pith_short_12: RUDYHP732ZYL · pith_short_16: RUDYHP732ZYLOZGD · pith_short_8: RUDYHP73

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/RUDYHP732ZYLOZGDGDBCXAOTC4 \
  | 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: 8d0783bffbd670b764c330c22b81d3172cdba71368817164393b4d724426997f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18d0769f581fd1b165e532409dadd303bbad7cf9af19e717c311af209e2d251b",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-12-10T10:26:13Z",
    "title_canon_sha256": "76f53b29ca1a7675965ac3f1af7546322f09f43c0670a6458199b58d2907f313"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.04616",
    "kind": "arxiv",
    "version": 2
  }
}