Pith Number

pith:DO2EYER3

pith:2015:DO2EYER3KEJAEEIAMH6EJAIWTE

not attested not anchored not stored refs pending

SimRank Computation on Uncertain Graphs

Jianzhong Li, Rong Zhu, Zhaonian Zou

arxiv:1512.02714 v1 · 2015-12-09 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DO2EYER3KEJAEEIAMH6EJAIWTE}

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	2026-05-18T01:24:43.279598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bb44c123b511202110061fc448116990b51162181fd1bd65b6a1be4842194ea

Aliases

arxiv: 1512.02714 · arxiv_version: 1512.02714v1 · doi: 10.48550/arxiv.1512.02714 · pith_short_12: DO2EYER3KEJA · pith_short_16: DO2EYER3KEJAEEIA · pith_short_8: DO2EYER3

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/DO2EYER3KEJAEEIAMH6EJAIWTE \
  | 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: 1bb44c123b511202110061fc448116990b51162181fd1bd65b6a1be4842194ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51a30770626eb5eb875a279070122d98ecbfe2af31a283b1fd9a9d6d1fdaba76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-12-09T01:32:04Z",
    "title_canon_sha256": "5a4af69cb29942742f278d43ca82b71fc525922a5bdff30451dea485e1abaaec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02714",
    "kind": "arxiv",
    "version": 1
  }
}