Pith Number

pith:VXMG6FJH

pith:2012:VXMG6FJHNOFEIJEPGX7MH5J5CD

not attested not anchored not stored refs pending

Infinite Synchronizing Words for Probabilistic Automata (Erratum)

Laurent Doyen, Mahsa Shirmohammadi, Thierry Massart

arxiv:1206.0995 v1 · 2012-03-19 · 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{VXMG6FJHNOFEIJEPGX7MH5J5CD}

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	2026-05-18T03:54:15.561140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

add86f15276b8a44248f35fec3f53d10f24227a2e1e5c030925a505fd4284d3d

Aliases

arxiv: 1206.0995 · arxiv_version: 1206.0995v1 · doi: 10.48550/arxiv.1206.0995 · pith_short_12: VXMG6FJHNOFE · pith_short_16: VXMG6FJHNOFEIJEP · pith_short_8: VXMG6FJH

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/VXMG6FJHNOFEIJEPGX7MH5J5CD \
  | 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: add86f15276b8a44248f35fec3f53d10f24227a2e1e5c030925a505fd4284d3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5df48444aa4c69d71e48d82da59f4b0c8ced3d9abdc22ec4074f301c53f121c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2012-03-19T17:54:53Z",
    "title_canon_sha256": "e4b0d5b22898110c66ddcf3d0d9fade6fb85c07a5339c482d098311a1b4fa4c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0995",
    "kind": "arxiv",
    "version": 1
  }
}