Pith Number

pith:EOBFMCUF

pith:2013:EOBFMCUFKSU466NIRZB7WCFXBN

not attested not anchored not stored refs pending

Collaboration networks from a large CV database: dynamics, topology and bonus impact

A. A. Moreira, E. B. Ara\'ujo, J. S. Andrade Jr, T. H. C. Pequeno, V. Furtado

arxiv:1310.1366 v1 · 2013-10-01 · physics.soc-ph · cs.DL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOBFMCUFKSU466NIRZB7WCFXBN}

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	2026-05-18T01:47:15.088517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2382560a8554a9cf79a88e43fb08b70b7fc57bdaabc78a243f5aea51eb632b1c

Aliases

arxiv: 1310.1366 · arxiv_version: 1310.1366v1 · doi: 10.48550/arxiv.1310.1366 · pith_short_12: EOBFMCUFKSU4 · pith_short_16: EOBFMCUFKSU466NI · pith_short_8: EOBFMCUF

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/EOBFMCUFKSU466NIRZB7WCFXBN \
  | 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: 2382560a8554a9cf79a88e43fb08b70b7fc57bdaabc78a243f5aea51eb632b1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6680ebeed3a0bee01a881316094969050ef637c437f8b01410ead2a8a4fdedf4",
    "cross_cats_sorted": [
      "cs.DL",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-10-01T16:15:46Z",
    "title_canon_sha256": "3e10b0ffcd13273100f56c70cfe6dd133dddff61a714551d507919aa734f8e52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1366",
    "kind": "arxiv",
    "version": 1
  }
}