Pith Number

pith:KZ5FXO2V

pith:2025:KZ5FXO2VXQR7OWSHYI7BEWF23K

not attested not anchored not stored refs pending

Linear Search with Probabilistic Detection and Variable Speeds

Jared Coleman, Oscar Morales-Ponce

arxiv:2505.09429 v1 · 2025-05-14 · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZ5FXO2VXQR7OWSHYI7BEWF23K}

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	2026-07-05T11:03:08.450064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

567a5bbb55bc23f75a47c23e1258bada8cc884e2e35dcea712dfa376987ef53b

Aliases

arxiv: 2505.09429 · arxiv_version: 2505.09429v1 · doi: 10.48550/arxiv.2505.09429 · pith_short_12: KZ5FXO2VXQR7 · pith_short_16: KZ5FXO2VXQR7OWSH · pith_short_8: KZ5FXO2V

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/KZ5FXO2VXQR7OWSHYI7BEWF23K \
  | 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: 567a5bbb55bc23f75a47c23e1258bada8cc884e2e35dcea712dfa376987ef53b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d6b90775e1ced9975bccf65014a5972dbb6d2076b50be7bd85390c864cfc2ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2025-05-14T14:33:16Z",
    "title_canon_sha256": "9c22d2bce0cbb5d0d9e52ed996c76d34466a2951a197d02ba265e5f402f4fb8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09429",
    "kind": "arxiv",
    "version": 1
  }
}