Pith Number

pith:WBF32NSQ

pith:2017:WBF32NSQOOL65I42YNIAXBHVVQ

not attested not anchored not stored refs pending

Compiling LATEX to computer algebra-enabled HTML5

Bernard Parisse

arxiv:1707.01271 v1 · 2017-07-05 · cs.SC · cs.MS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBF32NSQOOL65I42YNIAXBHVVQ}

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	2026-05-18T00:40:53.288209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04bbd36507397eea39ac3500b84f5ac1bfec8ea05f57eb60df4574f8531a973

Aliases

arxiv: 1707.01271 · arxiv_version: 1707.01271v1 · doi: 10.48550/arxiv.1707.01271 · pith_short_12: WBF32NSQOOL6 · pith_short_16: WBF32NSQOOL65I42 · pith_short_8: WBF32NSQ

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/WBF32NSQOOL65I42YNIAXBHVVQ \
  | 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: b04bbd36507397eea39ac3500b84f5ac1bfec8ea05f57eb60df4574f8531a973

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c40177b969c4e9d53441b3c432469731dfd032cf199db6330d750b25d1aa6285",
    "cross_cats_sorted": [
      "cs.MS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2017-07-05T09:24:46Z",
    "title_canon_sha256": "5b167d9b53885b367eb4a1259001ba9cb9a3db542385c1a4572b9bc687256bbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01271",
    "kind": "arxiv",
    "version": 1
  }
}