Pith Number

pith:DL4REL2P

pith:2019:DL4REL2PMFFNZ6346FABFC36TJ

not attested not anchored not stored refs pending

Simulations in Rank-Based B\"uchi Automata Complementation (Technical Report)

Ond\v{r}ej Leng\'al, Vojt\v{e}ch Havlena, Yu-Fang Chen

arxiv:1905.07139 v2 · 2019-05-17 · cs.FL · 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{DL4REL2PMFFNZ6346FABFC36TJ}

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	2026-07-05T00:09:50.741692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1af9122f4f614adcfb7cf140128b7e9a6348cb4d4044155505d46c91337cc0a4

Aliases

arxiv: 1905.07139 · arxiv_version: 1905.07139v2 · doi: 10.48550/arxiv.1905.07139 · pith_short_12: DL4REL2PMFFN · pith_short_16: DL4REL2PMFFNZ634 · pith_short_8: DL4REL2P

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/DL4REL2PMFFNZ6346FABFC36TJ \
  | 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: 1af9122f4f614adcfb7cf140128b7e9a6348cb4d4044155505d46c91337cc0a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92572658f4f8cb3dcf02df54ef118baaf3ea5cd268d13cbab606407288002cef",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2019-05-17T07:26:49Z",
    "title_canon_sha256": "9bee3fec4242ebdd11e2ea4771f5072510a3255252dcc6a69b96ecbeb7bb0886"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07139",
    "kind": "arxiv",
    "version": 2
  }
}