Pith Number

pith:4X2CQ53Q

pith:2015:4X2CQ53QI62ZTSEIQVE3GADLD6

not attested not anchored not stored refs pending

A theory of probabilistic automata, part 1

Andrew M. Mironov

arxiv:1507.05164 v1 · 2015-07-18 · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4X2CQ53QI62ZTSEIQVE3GADLD6}

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	2026-05-18T01:36:41.272332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5f428777047b599c8888549b3006b1f8ac6125f2536c6d34f87e63ebaad49de

Aliases

arxiv: 1507.05164 · arxiv_version: 1507.05164v1 · doi: 10.48550/arxiv.1507.05164 · pith_short_12: 4X2CQ53QI62Z · pith_short_16: 4X2CQ53QI62ZTSEI · pith_short_8: 4X2CQ53Q

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/4X2CQ53QI62ZTSEIQVE3GADLD6 \
  | 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: e5f428777047b599c8888549b3006b1f8ac6125f2536c6d34f87e63ebaad49de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c71a538d9ed414a5fed378f5d3eba2d8d007ec14fe2bc79b4d2622056f9324",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2015-07-18T09:49:30Z",
    "title_canon_sha256": "8d524f516a0919448c54b5bac9183cb9c4600656d7342e9c69f86fe6416e1151"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05164",
    "kind": "arxiv",
    "version": 1
  }
}