Pith Number

pith:7O65DC3S

pith:2011:7O65DC3SLWXS6TGO2Y25WR44E7

not attested not anchored not stored refs pending

Using non-convex approximations for efficient analysis of timed automata

B. Srivathsan, Dileep Kini, Fr\'ed\'eric Herbreteau, Igor Walukiewicz

arxiv:1110.3704 v1 · 2011-10-17 · cs.LO · 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{7O65DC3SLWXS6TGO2Y25WR44E7}

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	2026-05-18T04:05:38.215702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbbdd18b725daf2f4cced635db479c27e674d1988a908dfc403e4511fd60f55a

Aliases

arxiv: 1110.3704 · arxiv_version: 1110.3704v1 · doi: 10.48550/arxiv.1110.3704 · pith_short_12: 7O65DC3SLWXS · pith_short_16: 7O65DC3SLWXS6TGO · pith_short_8: 7O65DC3S

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/7O65DC3SLWXS6TGO2Y25WR44E7 \
  | 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: fbbdd18b725daf2f4cced635db479c27e674d1988a908dfc403e4511fd60f55a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aae37259fe22f64ce716e92ab9832836259ef99f1ae6e9e0f1f28b6400bfa5e2",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2011-10-17T15:43:54Z",
    "title_canon_sha256": "127c4ca2c738dfd97c2c6d7f26024f554ca7c6641068190cb822b670dd6224d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3704",
    "kind": "arxiv",
    "version": 1
  }
}