Pith Number

pith:ATUBFEYH

pith:2008:ATUBFEYHTOPS74BWFMNMDPDZEV

not attested not anchored not stored refs pending

Synthesis of Large Dynamic Concurrent Programs from Dynamic Specifications

Paul C. Attie

arxiv:0801.1687 v1 · 2008-01-10 · 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{ATUBFEYHTOPS74BWFMNMDPDZEV}

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	2026-07-04T15:06:46.133228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04e81293079b9f2ff0362b1ac1bc79256e7fc6a7af1c9e1f0ae3495f6e96e4cd

Aliases

arxiv: 0801.1687 · arxiv_version: 0801.1687v1 · doi: 10.48550/arxiv.0801.1687 · pith_short_12: ATUBFEYHTOPS · pith_short_16: ATUBFEYHTOPS74BW · pith_short_8: ATUBFEYH

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/ATUBFEYHTOPS74BWFMNMDPDZEV \
  | 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: 04e81293079b9f2ff0362b1ac1bc79256e7fc6a7af1c9e1f0ae3495f6e96e4cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb8f668832a01d449968757d11d98f7c6ecc79c338bb9c76a191877774a74423",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.LO",
    "submitted_at": "2008-01-10T21:27:42Z",
    "title_canon_sha256": "20aa583da2bfed04ee349f0d11e35389faf952cc5cb1e08ca31551c6b4743962"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.1687",
    "kind": "arxiv",
    "version": 1
  }
}