Pith Number

pith:VVPMKLJT

pith:2026:VVPMKLJTPRLU2FVC4XWPAPYVZQ

not attested not anchored not stored refs pending

CSB: A Counting and Sampling tool for Bit-vectors

Arijit Shaw, Kuldeep S. Meel

arxiv:2607.04142 v1 · 2026-07-05 · cs.LO · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVPMKLJTPRLU2FVC4XWPAPYVZQ}

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	2026-07-07T02:18:59.390952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad5ec52d337c574d16a2e5ecf03f15cc07ccd8a2647423b25ce4bd734e38c5de

Aliases

arxiv: 2607.04142 · arxiv_version: 2607.04142v1 · doi: 10.48550/arxiv.2607.04142 · pith_short_12: VVPMKLJTPRLU · pith_short_16: VVPMKLJTPRLU2FVC · pith_short_8: VVPMKLJT

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/VVPMKLJTPRLU2FVC4XWPAPYVZQ \
  | 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: ad5ec52d337c574d16a2e5ecf03f15cc07ccd8a2647423b25ce4bd734e38c5de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d905597b71e9c18cc8d9eda6edbb84a36c518891066a2248b7d3d4c623d6a2f6",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2026-07-05T07:02:03Z",
    "title_canon_sha256": "cbcd81f9a4262209aded6a167a0bd7c99788f4b027e21574349c9fa2a59989ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04142",
    "kind": "arxiv",
    "version": 1
  }
}