Pith Number

pith:F3I477EL

pith:2019:F3I477ELTKIU36ZIBUX4X7AXKT

not attested not anchored not stored refs pending

Temporal similarity metrics for latent network reconstruction: The role of time-lag decay

Hao Liao, Manuel Sebastian Mariani, Ming-Kai Liu, Mingyang Zhou, Xingtong Wu

arxiv:1904.02413 v1 · 2019-04-04 · cs.SI · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3I477ELTKIU36ZIBUX4X7AXKT}

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	2026-05-17T23:49:23.755793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ed1cffc8b9a914dfb280d2fcbfc1754ebc2a1216ce322ed4d0eba18dfbfee21

Aliases

arxiv: 1904.02413 · arxiv_version: 1904.02413v1 · doi: 10.48550/arxiv.1904.02413 · pith_short_12: F3I477ELTKIU · pith_short_16: F3I477ELTKIU36ZI · pith_short_8: F3I477EL

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/F3I477ELTKIU36ZIBUX4X7AXKT \
  | 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: 2ed1cffc8b9a914dfb280d2fcbfc1754ebc2a1216ce322ed4d0eba18dfbfee21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11419ca6b21f9f6aaf335b0a6b31667b9ed01810d49ee0e9a042eb541c4232b5",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-04-04T08:54:00Z",
    "title_canon_sha256": "800a30f694e40a0a5ecd648cb6bf74fadafabdece100017a93fafe1c02350dfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02413",
    "kind": "arxiv",
    "version": 1
  }
}