Pith Number

pith:BVFWAVPV

pith:2016:BVFWAVPVVSVYUNFD2P6DV7BWSJ

not attested not anchored not stored refs pending

Entropy-based link prediction in weighted networks

Cunlai Pu, Jian Yang, Lunbo Li, Rajput Ramiz Sharafat, Zhongqi Xu

arxiv:1610.05563 v1 · 2016-07-20 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVFWAVPVVSVYUNFD2P6DV7BWSJ}

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	2026-05-18T00:49:14.816676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d4b6055f5acab8a34a3d3fc3afc3692536ce6346d4479fe9250892df1022058

Aliases

arxiv: 1610.05563 · arxiv_version: 1610.05563v1 · doi: 10.48550/arxiv.1610.05563 · pith_short_12: BVFWAVPVVSVY · pith_short_16: BVFWAVPVVSVYUNFD · pith_short_8: BVFWAVPV

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/BVFWAVPVVSVYUNFD2P6DV7BWSJ \
  | 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: 0d4b6055f5acab8a34a3d3fc3afc3692536ce6346d4479fe9250892df1022058

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e694787dc040399ec29d2c7a0abb578cab8ac079b6b3e69e478f69b664fc1e2",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-07-20T07:23:23Z",
    "title_canon_sha256": "07063ea651fade11c2b2d6aab2e6c2d54ece01942a1f541d9727b33ffe5f92ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05563",
    "kind": "arxiv",
    "version": 1
  }
}