Pith Number

pith:IYALWF67

pith:2006:IYALWF67FMBTP3JEAINZTXQMM7

not attested not anchored not stored refs pending

Dense-Timed Petri Nets: Checking Zenoness, Token liveness and Boundedness

Parosh Abdulla, Pritha Mahata, Richard Mayr

arxiv:cs/0611048 v2 · 2006-11-11 · 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{IYALWF67FMBTP3JEAINZTXQMM7}

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	2026-05-18T00:53:03.282379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4600bb17df2b0337ed24021b99de0c67f253d4fb4e046b2246cc3a795f520be8

Aliases

arxiv: cs/0611048 · arxiv_version: cs/0611048v2 · doi: 10.48550/arxiv.cs/0611048 · pith_short_12: IYALWF67FMBT · pith_short_16: IYALWF67FMBTP3JE · pith_short_8: IYALWF67

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/IYALWF67FMBTP3JEAINZTXQMM7 \
  | 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: 4600bb17df2b0337ed24021b99de0c67f253d4fb4e046b2246cc3a795f520be8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fcdf12fc5254f2a2fdb49ee96f81f323a1f4b36957b4e3441cd2d7dfb8f4155",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.LO",
    "submitted_at": "2006-11-11T00:08:46Z",
    "title_canon_sha256": "fa444499d4020ec436d623fcf5f8e6713f22f48e2f331c2c591d1f6513d9fc08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0611048",
    "kind": "arxiv",
    "version": 2
  }
}