Pith Number

pith:CJACF5IY

pith:2017:CJACF5IYOPVSOAXIDORXQZEVAB

not attested not anchored not stored refs pending

Inspecting Maude Variants with GLINTS

Angel Cuenca-Ortega, Julia Sapi\~na, Mar\'ia Alpuente, Santiago Escobar

arxiv:1707.05599 v1 · 2017-07-18 · cs.LO · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJACF5IYOPVSOAXIDORXQZEVAB}

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	2026-05-18T00:40:01.937229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

124022f51873eb2702e81ba37864950078b39c6a389dff2ef57ba9489c80c5b5

Aliases

arxiv: 1707.05599 · arxiv_version: 1707.05599v1 · doi: 10.48550/arxiv.1707.05599 · pith_short_12: CJACF5IYOPVS · pith_short_16: CJACF5IYOPVSOAXI · pith_short_8: CJACF5IY

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/CJACF5IYOPVSOAXIDORXQZEVAB \
  | 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: 124022f51873eb2702e81ba37864950078b39c6a389dff2ef57ba9489c80c5b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1708066653ad2c7fcb54bd2030801f2d3f44a45c26f94e4c07c1a91192861beb",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-07-18T13:20:39Z",
    "title_canon_sha256": "dd6396d1ea7ebcb936abad97f67a1e127aee28e85e2505fb54806aff15fdc4d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05599",
    "kind": "arxiv",
    "version": 1
  }
}