Pith Number

pith:SXGOI2Q4

pith:2012:SXGOI2Q4FBNIPDUQ56Q25UVDLX

not attested not anchored not stored refs pending

Reusable Services from the neuGRID Project for Grid-Based Health Applications

Ashiq Anjum, Irfan Habib, Peter Bloodsworth, Richard McClatchey, the neuGRID Consortium, Tom Lansdale, Yasir Mehmood

arxiv:1202.5516 v1 · 2012-02-24 · 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{SXGOI2Q4FBNIPDUQ56Q25UVDLX}

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	2026-05-18T04:01:36.860225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95cce46a1c285a878e90efa1aed2a35dd65a46f4e52c29fb115f0bbbfaeb30e8

Aliases

arxiv: 1202.5516 · arxiv_version: 1202.5516v1 · doi: 10.48550/arxiv.1202.5516 · pith_short_12: SXGOI2Q4FBNI · pith_short_16: SXGOI2Q4FBNIPDUQ · pith_short_8: SXGOI2Q4

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/SXGOI2Q4FBNIPDUQ56Q25UVDLX \
  | 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: 95cce46a1c285a878e90efa1aed2a35dd65a46f4e52c29fb115f0bbbfaeb30e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "176c89424413fd16831cc13a7773b003472f7ec60093bd642571100ee579ecb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2012-02-24T18:02:14Z",
    "title_canon_sha256": "33b8daf739a7ee18de48362ab01ace4e473c9801f0e80ed1673839a51ddc13bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5516",
    "kind": "arxiv",
    "version": 1
  }
}