Pith Number

pith:5CAZOQVH

pith:2018:5CAZOQVH7WD3EMLXHBNYO4YTNG

not attested not anchored not stored refs pending

Proceedings Fourth International Workshop on Rewriting Techniques for Program Transformations and Evaluation

David Sabel (Goethe-University Frankfurt am Main, France), Germany), Horatiu Cirstea (LORIA, Universit\'e de Lorraine

arxiv:1802.05862 v1 · 2018-02-16 · 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{5CAZOQVH7WD3EMLXHBNYO4YTNG}

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	2026-05-18T00:23:10.783349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8819742a7fd87b23177385b87731369822d38e25426a7aee0a9286e57849dc3

Aliases

arxiv: 1802.05862 · arxiv_version: 1802.05862v1 · doi: 10.48550/arxiv.1802.05862 · pith_short_12: 5CAZOQVH7WD3 · pith_short_16: 5CAZOQVH7WD3EMLX · pith_short_8: 5CAZOQVH

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/5CAZOQVH7WD3EMLXHBNYO4YTNG \
  | 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: e8819742a7fd87b23177385b87731369822d38e25426a7aee0a9286e57849dc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c455ce2d981de6a13b9db1043dfba41838ac39538543f509e4a06d11655e3ab6",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2018-02-16T08:31:08Z",
    "title_canon_sha256": "f3d6efcf90fea66c4d15ce71e9facdd7a27bbf2aa6e86177aaf0b397badcd1b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05862",
    "kind": "arxiv",
    "version": 1
  }
}