Pith Number

pith:V5QMU6EO

pith:2017:V5QMU6EOGSEBC4MUK4POTHDTKH

not attested not anchored not stored refs pending

Hypotheses generation using link prediction in a bipartite graph

Aviv Segev, Jung-Hun Kim

arxiv:1708.04725 v2 · 2017-08-16 · 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{V5QMU6EOGSEBC4MUK4POTHDTKH}

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	2026-05-18T00:27:19.207932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af60ca788e3488117194571ee99c7351ffdab92aa97d24a94dd9bb5c6efdcd5c

Aliases

arxiv: 1708.04725 · arxiv_version: 1708.04725v2 · doi: 10.48550/arxiv.1708.04725 · pith_short_12: V5QMU6EOGSEB · pith_short_16: V5QMU6EOGSEBC4MU · pith_short_8: V5QMU6EO

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/V5QMU6EOGSEBC4MUK4POTHDTKH \
  | 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: af60ca788e3488117194571ee99c7351ffdab92aa97d24a94dd9bb5c6efdcd5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0eb4025acfef4d1fabee053798c764ee361725142855e48a5d9f206b560b274",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-08-16T00:25:03Z",
    "title_canon_sha256": "dd2d3a7a9db803c6fc2d26439d29a6538d27ad8bc596dcbf9bc5e27b68d42642"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04725",
    "kind": "arxiv",
    "version": 2
  }
}