Pith Number

pith:E5M365OF

pith:2007:E5M365OFHO4ZBN22XQLNSMCQCG

not attested not anchored not stored refs pending

Andrzej Pekalski networks of scientific interests with internal degrees of freedom through self-citation analysis

A. Scharnhorst, BE), I. Hellsten (VKS-KNAW, M. Ausloos, NL), R. Lambiotte (GRAPES, ULg

arxiv:0710.1800 v1 · 2007-10-09 · physics.soc-ph · physics.hist-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{E5M365OFHO4ZBN22XQLNSMCQCG}

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	2026-05-18T03:46:48.059904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2759bf75c53bb990b75abc16d9305011880842dd53f382d90f66960cc223d209

Aliases

arxiv: 0710.1800 · arxiv_version: 0710.1800v1 · doi: 10.48550/arxiv.0710.1800 · pith_short_12: E5M365OFHO4Z · pith_short_16: E5M365OFHO4ZBN22 · pith_short_8: E5M365OF

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/E5M365OFHO4ZBN22XQLNSMCQCG \
  | 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: 2759bf75c53bb990b75abc16d9305011880842dd53f382d90f66960cc223d209

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a376a2e447ca5c07cf467aa707deaabd148d3b5ee2a2bbc32f6815ca796f1727",
    "cross_cats_sorted": [
      "physics.hist-ph"
    ],
    "license": "",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2007-10-09T12:55:28Z",
    "title_canon_sha256": "451ad9b2345248439f903f7e8e4a695a0b98d27a29b8080ce4404470f2e7a98b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.1800",
    "kind": "arxiv",
    "version": 1
  }
}