Pith Number

pith:NIEVP27Z

pith:2012:NIEVP27ZQ2RAUW3WI7QFGO7JCX

not attested not anchored not stored refs pending

Adaptive Fractal-like Network Structure for Efficient Search of Inhomogeneously Distributed Targets at Unknown Positions

Yukio Hayashi

arxiv:1207.6814 v1 · 2012-07-30 · physics.soc-ph · cs.SI · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NIEVP27ZQ2RAUW3WI7QFGO7JCX}

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	2026-05-18T03:49:48.603955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a0957ebf986a20a5b7647e0533be915fc79a2755717db1c53e08146cb81e443

Aliases

arxiv: 1207.6814 · arxiv_version: 1207.6814v1 · doi: 10.48550/arxiv.1207.6814 · pith_short_12: NIEVP27ZQ2RA · pith_short_16: NIEVP27ZQ2RAUW3W · pith_short_8: NIEVP27Z

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/NIEVP27ZQ2RAUW3WI7QFGO7JCX \
  | 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: 6a0957ebf986a20a5b7647e0533be915fc79a2755717db1c53e08146cb81e443

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d093ae81448893eecbcc28b088bf52408e67ad6b3749755337b5029e656f976",
    "cross_cats_sorted": [
      "cs.SI",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-07-30T01:05:38Z",
    "title_canon_sha256": "cdbfaf1ded9df3602a216e5b01694542b976810e7b5ba42ce4b36d94cf20dfe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6814",
    "kind": "arxiv",
    "version": 1
  }
}