Pith Number

pith:AK2LDAZC

pith:2012:AK2LDAZCAP6SCIGKENNBDYB7CG

not attested not anchored not stored refs pending

XML parser GUI using .NET Technology

Jimbo Claver, Seifedine Kadry

arxiv:1212.6041 v1 · 2012-12-25 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AK2LDAZCAP6SCIGKENNBDYB7CG}

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	2026-05-18T03:37:50.697924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02b4b1832203fd2120ca235a11e03f118d854b10037e2cd9fdc60d5e442da9cb

Aliases

arxiv: 1212.6041 · arxiv_version: 1212.6041v1 · doi: 10.48550/arxiv.1212.6041 · pith_short_12: AK2LDAZCAP6S · pith_short_16: AK2LDAZCAP6SCIGK · pith_short_8: AK2LDAZC

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/AK2LDAZCAP6SCIGKENNBDYB7CG \
  | 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: 02b4b1832203fd2120ca235a11e03f118d854b10037e2cd9fdc60d5e442da9cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ffbaa2c3e83e7f52e1507e88f2f04fcbafd7b64c9dbe34e730223adefa611da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2012-12-25T13:03:03Z",
    "title_canon_sha256": "27151386d0c7066d88f7158c4d6c0bc7d319c1e1ef0f0d4e3b87494a44de921b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6041",
    "kind": "arxiv",
    "version": 1
  }
}