Pith Number

pith:ZTWKESZU

pith:2012:ZTWKESZUJ7C45THNF6OXREOXZO

not attested not anchored not stored refs pending

Adopting E-commerce to User's Needs

Hamza Aldabbas, James Sawle, Mai Abu Baqar, Mohammad Alshehri

arxiv:1203.3688 v1 · 2012-03-16 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZTWKESZUJ7C45THNF6OXREOXZO}

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	2026-05-18T03:59:50.160477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cceca24b344fc5cecced2f9d7891d7cb9805f238ffc983bc5bf928a47b76846f

Aliases

arxiv: 1203.3688 · arxiv_version: 1203.3688v1 · doi: 10.48550/arxiv.1203.3688 · pith_short_12: ZTWKESZUJ7C4 · pith_short_16: ZTWKESZUJ7C45THN · pith_short_8: ZTWKESZU

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/ZTWKESZUJ7C45THNF6OXREOXZO \
  | 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: cceca24b344fc5cecced2f9d7891d7cb9805f238ffc983bc5bf928a47b76846f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e36f21ce364d551125d7ac83c07b5f7fb9dea120578608788d5121cbf867776c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2012-03-16T12:41:42Z",
    "title_canon_sha256": "f1ef0f9c9c3234cfd7984fadcf266bb84eed1bf3c18d5c949cbde78c8927ecae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3688",
    "kind": "arxiv",
    "version": 1
  }
}