Pith Number

pith:MU4PK67A

pith:2014:MU4PK67AJBVK4XPZYSSMANDAEE

not attested not anchored not stored refs pending

Analysing Fuzzy Sets Through Combining Measures of Similarity and Distance

Christian Wagner, Josie McCulloch, Uwe Aickelin

arxiv:1409.1046 v1 · 2014-09-03 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MU4PK67AJBVK4XPZYSSMANDAEE}

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	2026-05-18T02:43:44.472430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6538f57be0486aae5df9c4a4c034602122d08e134402c7d75eaa6ca53e298f7e

Aliases

arxiv: 1409.1046 · arxiv_version: 1409.1046v1 · doi: 10.48550/arxiv.1409.1046 · pith_short_12: MU4PK67AJBVK · pith_short_16: MU4PK67AJBVK4XPZ · pith_short_8: MU4PK67A

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/MU4PK67AJBVK4XPZYSSMANDAEE \
  | 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: 6538f57be0486aae5df9c4a4c034602122d08e134402c7d75eaa6ca53e298f7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c5ad5465e1fddefb8e8f7a715428e915e5b125b7642234f5c44723fbd1b03ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-09-03T11:52:07Z",
    "title_canon_sha256": "c6c5bba655f2f48bb9b15b916130813b500a2c868050ba225cdd38196ceb34fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.1046",
    "kind": "arxiv",
    "version": 1
  }
}