Pith Number

pith:7MFMMSC4

pith:2019:7MFMMSC42JFVW7AKCHBXPMPAB4

not attested not anchored not stored refs pending

Sensory Regimes of Effective Distributed Searching without Leaders

Dan Halperin, Ravid Cohen, Yossi Yovel

arxiv:1904.02895 v1 · 2019-04-05 · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MFMMSC42JFVW7AKCHBXPMPAB4}

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	2026-05-17T23:49:19.320106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0ac6485cd24b5b7c0a11c377b1e00f1766af0662f5184958e84a95f226c864

Aliases

arxiv: 1904.02895 · arxiv_version: 1904.02895v1 · doi: 10.48550/arxiv.1904.02895 · pith_short_12: 7MFMMSC42JFV · pith_short_16: 7MFMMSC42JFVW7AK · pith_short_8: 7MFMMSC4

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/7MFMMSC42JFVW7AKCHBXPMPAB4 \
  | 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: fb0ac6485cd24b5b7c0a11c377b1e00f1766af0662f5184958e84a95f226c864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ccc4b8fcdf12fe487c568a7121e5c17db99ce1748cfa0d2c2466186b5207812",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2019-04-05T06:59:52Z",
    "title_canon_sha256": "e752e20c005bc0c1ca2578a1fd1d1e9e9fba42bf7f468306ad37e6883883482c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02895",
    "kind": "arxiv",
    "version": 1
  }
}