Pith Number

pith:DO4XNXPD

pith:2011:DO4XNXPDZUXMQ2RMIZXMTR626Q

not attested not anchored not stored refs pending

Heuristic Algorithm for Interpretation of Non-Atomic Categorical Attributes in Similarity-based Fuzzy Databases - Scalability Evaluation

M. Shahriar Hossain, Rafal A. Angryk

arxiv:1103.5795 v1 · 2011-03-29 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DO4XNXPDZUXMQ2RMIZXMTR626Q}

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	2026-05-18T04:25:27.556301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bb976dde3cd2ec86a2c466ec9c7daf42a76e5de9694ac0c622c25933262e13f

Aliases

arxiv: 1103.5795 · arxiv_version: 1103.5795v1 · doi: 10.48550/arxiv.1103.5795 · pith_short_12: DO4XNXPDZUXM · pith_short_16: DO4XNXPDZUXMQ2RM · pith_short_8: DO4XNXPD

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/DO4XNXPDZUXMQ2RMIZXMTR626Q \
  | 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: 1bb976dde3cd2ec86a2c466ec9c7daf42a76e5de9694ac0c622c25933262e13f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30a0dc3d64faf9297b205ce1a926357cb99ca6a127fd6ca894c050ce8b0a1e02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2011-03-29T23:46:06Z",
    "title_canon_sha256": "c7a9f89fbaf23e00bd489bfb9e96b5361928bd6049e99056da49a4af0b79b0ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5795",
    "kind": "arxiv",
    "version": 1
  }
}