Pith Number

pith:OT5UJ2MN

pith:2017:OT5UJ2MNFLJSM2DDHWCWMX4VBH

not attested not anchored not stored refs pending

Connecting Network Science and Information Theory

Cesar H. Comin, Diego R. Amancio, Filipi N. Silva, Henrique F. de Arruda, Luciano da F. Costa

arxiv:1704.03091 v2 · 2017-04-11 · cs.IT · cs.SI · math.IT · physics.data-an · 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{OT5UJ2MNFLJSM2DDHWCWMX4VBH}

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	2026-05-17T23:49:06.369970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74fb44e98d2ad32668633d85665f9509d01d71ef0e952d219c176f773cb8a0ac

Aliases

arxiv: 1704.03091 · arxiv_version: 1704.03091v2 · doi: 10.48550/arxiv.1704.03091 · pith_short_12: OT5UJ2MNFLJS · pith_short_16: OT5UJ2MNFLJSM2DD · pith_short_8: OT5UJ2MN

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/OT5UJ2MNFLJSM2DDHWCWMX4VBH \
  | 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: 74fb44e98d2ad32668633d85665f9509d01d71ef0e952d219c176f773cb8a0ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcd834dce84910137bcc1144d839aa7da1c74fda2015102031bd971651e07060",
    "cross_cats_sorted": [
      "cs.SI",
      "math.IT",
      "physics.data-an",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-04-11T00:31:02Z",
    "title_canon_sha256": "a50f415972247c8e7fcda1b82a87b3dfdb773812af7d48087f05e7d1ee89dede"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.03091",
    "kind": "arxiv",
    "version": 2
  }
}