Pith Number

pith:FYY5DDOL

pith:2013:FYY5DDOLNRMFVPYBJCFGPFGHGZ

not attested not anchored not stored refs pending

Conditions for detectability in distributed consensus-based observer networks

V. Ugrinovskii

arxiv:1303.6397 v1 · 2013-03-26 · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYY5DDOLNRMFVPYBJCFGPFGHGZ}

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	2026-05-18T03:01:10.771948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e31d18dcb6c585abf01488a6794c73654d06ba8ea0e8bf90aa32dbe58adc797

Aliases

arxiv: 1303.6397 · arxiv_version: 1303.6397v1 · doi: 10.48550/arxiv.1303.6397 · pith_short_12: FYY5DDOLNRMF · pith_short_16: FYY5DDOLNRMFVPYB · pith_short_8: FYY5DDOL

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/FYY5DDOLNRMFVPYBJCFGPFGHGZ \
  | 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: 2e31d18dcb6c585abf01488a6794c73654d06ba8ea0e8bf90aa32dbe58adc797

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ba7b149aba38fc2c8d1647ace67ba5f583cb609528117a786dbd11ad0fe058c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2013-03-26T07:00:06Z",
    "title_canon_sha256": "620de500f82647ea8179499d5d599d75320a858bb0504ca7a666636b81df422b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6397",
    "kind": "arxiv",
    "version": 1
  }
}