Pith Number

pith:I7UQPWTR

pith:2014:I7UQPWTRO47NI24QFYXFFX4YFR

not attested not anchored not stored refs pending

CrowdSTAR: A Social Task Routing Framework for Online Communities

Besmira Nushi, Martin Hentschel, Omar Alonso, Vasileios Kandylas

arxiv:1407.6714 v1 · 2014-07-24 · 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{I7UQPWTRO47NI24QFYXFFX4YFR}

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	2026-05-18T02:46:32.351894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47e907da71773ed46b902e2e52df982c453c67b4b558f6ece8bb6409f5574ecf

Aliases

arxiv: 1407.6714 · arxiv_version: 1407.6714v1 · doi: 10.48550/arxiv.1407.6714 · pith_short_12: I7UQPWTRO47N · pith_short_16: I7UQPWTRO47NI24Q · pith_short_8: I7UQPWTR

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/I7UQPWTRO47NI24QFYXFFX4YFR \
  | 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: 47e907da71773ed46b902e2e52df982c453c67b4b558f6ece8bb6409f5574ecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f37a6bec3bcf90d24f4e74c3e107b596bbf9295f2912cfaaa414da607c9a9a2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-07-24T20:00:21Z",
    "title_canon_sha256": "5420d4461e5f49d22614d73a173fe13b31ce097d1348a728828f522d3a3eaaee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6714",
    "kind": "arxiv",
    "version": 1
  }
}