Pith Number

pith:FGCNPQD3

pith:2014:FGCNPQD3NP5Q372IRAJ5P7QQEG

not attested not anchored not stored refs pending

Fuzzy clustering of web documents using equivalence relations and fuzzy hierarchical clustering

Alok Kumar Gupta, Mamta kathuria, Monika Rani, Satendra kumar

arxiv:1406.1583 v1 · 2014-06-06 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FGCNPQD3NP5Q372IRAJ5P7QQEG}

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	2026-05-18T02:50:22.185078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2984d7c07b6bfb0dff488813d7fe102181aa67678a1a089d5e0f93e6bdac7e6b

Aliases

arxiv: 1406.1583 · arxiv_version: 1406.1583v1 · doi: 10.48550/arxiv.1406.1583 · pith_short_12: FGCNPQD3NP5Q · pith_short_16: FGCNPQD3NP5Q372I · pith_short_8: FGCNPQD3

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/FGCNPQD3NP5Q372IRAJ5P7QQEG \
  | 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: 2984d7c07b6bfb0dff488813d7fe102181aa67678a1a089d5e0f93e6bdac7e6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a58cab3afe94bd43abfe9361c16a3c0dd35d6a4b1c80ef2e7142b9fc3620e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2014-06-06T05:12:38Z",
    "title_canon_sha256": "4bfa75302dee265751b9d22d16ef557b572e04b6b501cd26c7f351d422181496"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1583",
    "kind": "arxiv",
    "version": 1
  }
}