Pith Number

pith:DBDWHPOY

pith:2014:DBDWHPOYLTNVHU6LSL6UCLSLMT

not attested not anchored not stored refs pending

A statistical network analysis of the HIV/AIDS epidemics in Cuba

Fabrice Rossi, Hector De Arazoza (MATCOM), St\'ephan Cl\'emen\c{c}on, Viet Chi Tran

arxiv:1401.6449 v4 · 2014-01-24 · stat.AP · 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{DBDWHPOYLTNVHU6LSL6UCLSLMT}

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	2026-05-18T02:03:52.975729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

184763bdd85cdb53d3cb92fd412e4b64e67b6246650faccb1f50278bbb45a89d

Aliases

arxiv: 1401.6449 · arxiv_version: 1401.6449v4 · doi: 10.48550/arxiv.1401.6449 · pith_short_12: DBDWHPOYLTNV · pith_short_16: DBDWHPOYLTNVHU6L · pith_short_8: DBDWHPOY

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/DBDWHPOYLTNVHU6LSL6UCLSLMT \
  | 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: 184763bdd85cdb53d3cb92fd412e4b64e67b6246650faccb1f50278bbb45a89d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a827377dde7e71ea38b4c01378e40928bd6cc2dea8d5c4eed200c5a1301ccea8",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2014-01-24T20:41:20Z",
    "title_canon_sha256": "d83cc40449cb902bf634de8b08379f67eeaff61f7ab65fa9575aa7fcd1fac3cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6449",
    "kind": "arxiv",
    "version": 4
  }
}