Pith Number

pith:IDTXU5OW

pith:2016:IDTXU5OWBZUUZHNTZ2XHKOOJ7N

not attested not anchored not stored refs pending

A note on the triangle inequality for the Jaccard distance

Sven Kosub

arxiv:1612.02696 v1 · 2016-12-08 · cs.DM · cs.IR · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDTXU5OWBZUUZHNTZ2XHKOOJ7N}

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	2026-05-18T00:55:32.986894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e77a75d60e694c9db3ceae7539c9fb405a853b05ccb52e52212bc6d66c9336

Aliases

arxiv: 1612.02696 · arxiv_version: 1612.02696v1 · doi: 10.48550/arxiv.1612.02696 · pith_short_12: IDTXU5OWBZUU · pith_short_16: IDTXU5OWBZUUZHNT · pith_short_8: IDTXU5OW

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/IDTXU5OWBZUUZHNTZ2XHKOOJ7N \
  | 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: 40e77a75d60e694c9db3ceae7539c9fb405a853b05ccb52e52212bc6d66c9336

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acff9ae27afbbc8e0108e075cd2e5bf4bb1c17905f1dfa6e18c0f15aa45e453d",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2016-12-08T15:25:35Z",
    "title_canon_sha256": "2cabf743d8be0fcdcf97f77c05eda894b3d0ffbb706b79a94f98d2dfd8fa740d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02696",
    "kind": "arxiv",
    "version": 1
  }
}