Pith Number

pith:SYYUVW5P

pith:2025:SYYUVW5PNTZBRPV6E4C5FE4YVJ

not attested not anchored not stored refs pending

Synthesis of Infinite State Systems

Alexander Rabinovich, Ohad Drucker

arxiv:2501.08713 v2 · 2025-01-15 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYYUVW5PNTZBRPV6E4C5FE4YVJ}

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	2026-05-29T01:04:51.808865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96314adbaf6cf218bebe2705d29398aa786920997a4fb798ad25a051a2445fa5

Aliases

arxiv: 2501.08713 · arxiv_version: 2501.08713v2 · doi: 10.48550/arxiv.2501.08713 · pith_short_12: SYYUVW5PNTZB · pith_short_16: SYYUVW5PNTZBRPV6 · pith_short_8: SYYUVW5P

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/SYYUVW5PNTZBRPV6E4C5FE4YVJ \
  | 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: 96314adbaf6cf218bebe2705d29398aa786920997a4fb798ad25a051a2445fa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1138a15a84fe583a115ef460e963498e453969bd8c3543a256da697123f835d6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2025-01-15T10:56:00Z",
    "title_canon_sha256": "6da2d958875de5f642fa384c18b2d56b1d645f57759f8799aa8123f5cc2cb777"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08713",
    "kind": "arxiv",
    "version": 2
  }
}