Pith Number

pith:JJGMCDD5

pith:2012:JJGMCDD5SKVFNH7YMY5CL3556Y

not attested not anchored not stored refs pending

A Transport for imaging process

J\'er\^ome Pousin, Martine Picq, Olivier Besson

arxiv:1206.5406 v1 · 2012-06-23 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JJGMCDD5SKVFNH7YMY5CL3556Y}

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	2026-05-18T03:52:40.196733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a4cc10c7d92aa569ff8663a25efbdf629f306774979c5fbf9588df5b3135655

Aliases

arxiv: 1206.5406 · arxiv_version: 1206.5406v1 · doi: 10.48550/arxiv.1206.5406 · pith_short_12: JJGMCDD5SKVF · pith_short_16: JJGMCDD5SKVFNH7Y · pith_short_8: JJGMCDD5

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/JJGMCDD5SKVFNH7YMY5CL3556Y \
  | 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: 4a4cc10c7d92aa569ff8663a25efbdf629f306774979c5fbf9588df5b3135655

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee6ea8a6f7be196c8be35e793306afa423ffb4f88b683c51bbef1a2814ec70a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2012-06-23T16:27:27Z",
    "title_canon_sha256": "35cc99bb274d620e9130eb3ae7a23c20140271d2cbfa683d8079cd302c885837"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5406",
    "kind": "arxiv",
    "version": 1
  }
}