Pith Number

pith:L3ILIMBX

pith:2026:L3ILIMBXCHJCNAXM3QDNVN5IR2

not attested not anchored not stored refs pending

Private Noise and Public Error in Collective Information Acquisition

Bahador Bahrami, Iain D. Couzin, Kajal Kumari, Mohammad Salahshour, Niccolo Pescetelli, Sumanth Bhargava, Yasser Roudi

arxiv:2605.30522 v1 · 2026-05-28 · physics.soc-ph · cs.SI · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L3ILIMBXCHJCNAXM3QDNVN5IR2}

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	2026-06-01T01:02:58.936146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ed0b4303711d22682ecdc06dab7a88e9180f6f0caae692bcc9937433073156e

Aliases

arxiv: 2605.30522 · arxiv_version: 2605.30522v1 · doi: 10.48550/arxiv.2605.30522 · pith_short_12: L3ILIMBXCHJC · pith_short_16: L3ILIMBXCHJCNAXM · pith_short_8: L3ILIMBX

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/L3ILIMBXCHJCNAXM3QDNVN5IR2 \
  | 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: 5ed0b4303711d22682ecdc06dab7a88e9180f6f0caae692bcc9937433073156e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77f4be1b431733f60c3ff31e3232eacb7faddd3d092bac12c041f29f0d0c704f",
    "cross_cats_sorted": [
      "cs.SI",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-05-28T19:57:36Z",
    "title_canon_sha256": "d60395cbcdc05477feda6b2cdde16ca09293b58ff8a3053f711a30ebaad58912"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30522",
    "kind": "arxiv",
    "version": 1
  }
}