Pith Number

pith:QHBY5CSJ

pith:2015:QHBY5CSJ3IIGQC723EJTLK7ZPL

not attested not anchored not stored refs pending

Self-organizing Networks of Information Gathering Cognitive Agents

Ahmed M. Alaa, Kartik Ahuja, Mihaela van der Schaar

arxiv:1503.04768 v2 · 2015-03-16 · cs.SI · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHBY5CSJ3IIGQC723EJTLK7ZPL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:35:26.862493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81c38e8a49da10680bfad91335abf97afa1d4c83507ec39dac98e376a3922a1b

Aliases

arxiv: 1503.04768 · arxiv_version: 1503.04768v2 · doi: 10.48550/arxiv.1503.04768 · pith_short_12: QHBY5CSJ3IIG · pith_short_16: QHBY5CSJ3IIGQC72 · pith_short_8: QHBY5CSJ

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/QHBY5CSJ3IIGQC723EJTLK7ZPL \
  | 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: 81c38e8a49da10680bfad91335abf97afa1d4c83507ec39dac98e376a3922a1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b8e03854b26cfac3a9bd83258d04953c3a6e88f23b3aee49182a6ed51b6f765",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-03-16T19:01:10Z",
    "title_canon_sha256": "efe36bbf1163bf4cb5355c8661e6804a2d006d20d741921c56f3ebf34f8bcde5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04768",
    "kind": "arxiv",
    "version": 2
  }
}