Pith Number

pith:FQL3BZHL

pith:2014:FQL3BZHL6KRQOZ4GEVBIUOXACC

not attested not anchored not stored refs pending

Does network complexity help organize Babel's library?

Gerardo Vidal, Iv\'an Gonz\'alez, Juan Pablo C\'ardenas, Miguel Fuentes

arxiv:1409.7336 v2 · 2014-09-23 · physics.soc-ph · cs.CL · nlin.AO · 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{FQL3BZHL6KRQOZ4GEVBIUOXACC}

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	2026-05-18T01:30:01.245820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c17b0e4ebf2a307678625428a3ae010ace26cf018ef885aa3db1ed6177457cf

Aliases

arxiv: 1409.7336 · arxiv_version: 1409.7336v2 · doi: 10.48550/arxiv.1409.7336 · pith_short_12: FQL3BZHL6KRQ · pith_short_16: FQL3BZHL6KRQOZ4G · pith_short_8: FQL3BZHL

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/FQL3BZHL6KRQOZ4GEVBIUOXACC \
  | 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: 2c17b0e4ebf2a307678625428a3ae010ace26cf018ef885aa3db1ed6177457cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97880e1edc030c5733eaab38ec738da6c95419d9fd58888c675cc911c44b98ba",
    "cross_cats_sorted": [
      "cs.CL",
      "nlin.AO",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-09-23T16:36:21Z",
    "title_canon_sha256": "a43408e0c5d5a74545334451bc934aedafdea53b2fb578067022e79a3c38152a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7336",
    "kind": "arxiv",
    "version": 2
  }
}