Pith Number

pith:OMQLMOIT

pith:2015:OMQLMOITIMOUATOXSH4D6VA4GX

not attested not anchored not stored refs pending

Reachability Analysis of Reversal-bounded Automata on Series-Parallel Graphs

Rayna Dimitrova, Rupak Majumdar

arxiv:1509.07202 v1 · 2015-09-24 · 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{OMQLMOITIMOUATOXSH4D6VA4GX}

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	2026-05-18T01:32:09.624740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7320b63913431d404dd791f83f541c35ed1db14c9b236aa32a23b3a343820b32

Aliases

arxiv: 1509.07202 · arxiv_version: 1509.07202v1 · doi: 10.48550/arxiv.1509.07202 · pith_short_12: OMQLMOITIMOU · pith_short_16: OMQLMOITIMOUATOX · pith_short_8: OMQLMOIT

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/OMQLMOITIMOUATOXSH4D6VA4GX \
  | 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: 7320b63913431d404dd791f83f541c35ed1db14c9b236aa32a23b3a343820b32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99432738816013d2caabe498442eb7dbff4efb76aef87506bce5499e2ccdae8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2015-09-24T01:53:08Z",
    "title_canon_sha256": "920944ca74c158fd87887b7f483bd6d04a1d3fbe8380924061322cd80a56e51b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07202",
    "kind": "arxiv",
    "version": 1
  }
}