Pith Number

pith:7F5YQZ23

pith:2016:7F5YQZ23M5UATLEBYC6ZH5SY4E

not attested not anchored not stored refs pending

A Symbolic Decision Procedure for Symbolic Alternating Finite Automata

Fang Wang, Loris D'Antoni, Zachary Kincaid

arxiv:1610.01722 v1 · 2016-10-06 · 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{7F5YQZ23M5UATLEBYC6ZH5SY4E}

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	2026-05-18T01:03:05.072040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f97b88675b676809ac81c0bd93f658e139ffbe3d6fe404270195e913794a0734

Aliases

arxiv: 1610.01722 · arxiv_version: 1610.01722v1 · doi: 10.48550/arxiv.1610.01722 · pith_short_12: 7F5YQZ23M5UA · pith_short_16: 7F5YQZ23M5UATLEB · pith_short_8: 7F5YQZ23

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/7F5YQZ23M5UATLEBYC6ZH5SY4E \
  | 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: f97b88675b676809ac81c0bd93f658e139ffbe3d6fe404270195e913794a0734

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2321edca1420315e8776c3c4b837848af3528879c3c1d58bf75bed15816b8694",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2016-10-06T02:51:41Z",
    "title_canon_sha256": "7db7c1ff51f61f7cf36bc687a549aa8ae161a5546ee9ab0adec3b8713276982f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01722",
    "kind": "arxiv",
    "version": 1
  }
}