Pith Number

pith:4WDTMLCU

pith:2010:4WDTMLCUQXIDRPYD2OPTMABIP7

not attested not anchored not stored refs pending

Proceedings International Workshop on Strategies in Rewriting, Proving, and Programming

C\'esar Mu\~noz (NASA, France), H\'el\`ene Kirchner (INRIA, USA)

arxiv:1012.5337 v1 · 2010-12-24 · 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{4WDTMLCUQXIDRPYD2OPTMABIP7}

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	2026-05-18T04:32:35.077136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e587362c5485d038bf03d39f3600287fca33c57fdb68d44e9b2c9a404d4ccc7e

Aliases

arxiv: 1012.5337 · arxiv_version: 1012.5337v1 · doi: 10.48550/arxiv.1012.5337 · pith_short_12: 4WDTMLCUQXID · pith_short_16: 4WDTMLCUQXIDRPYD · pith_short_8: 4WDTMLCU

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/4WDTMLCUQXIDRPYD2OPTMABIP7 \
  | 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: e587362c5485d038bf03d39f3600287fca33c57fdb68d44e9b2c9a404d4ccc7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00948469bf2888823a3e8f71d38acfb32ea77de4e21cdc1f2c20eb92e2bd2b87",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2010-12-24T03:28:30Z",
    "title_canon_sha256": "180578c70f446d30c6b6deb5c9348fcf9ba9be2def81927f053c89ee789227a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5337",
    "kind": "arxiv",
    "version": 1
  }
}