Pith Number

pith:UKNIMXXS

pith:2015:UKNIMXXSXUQEGT6HE7FFSQIPUL

not attested not anchored not stored refs pending

Diffusion Methods for Classification with Pairwise Relationships

Benar F. Svaiter, Pedro F. Felzenszwalb

arxiv:1505.06072 v4 · 2015-05-22 · cs.DS · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKNIMXXSXUQEGT6HE7FFSQIPUL}

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	2026-05-17T23:46:11.531053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a29a865ef2bd20434fc727ca59410fa2fbd820e0ed7069bf23ff3b43388cd0b5

Aliases

arxiv: 1505.06072 · arxiv_version: 1505.06072v4 · doi: 10.48550/arxiv.1505.06072 · pith_short_12: UKNIMXXSXUQE · pith_short_16: UKNIMXXSXUQEGT6H · pith_short_8: UKNIMXXS

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/UKNIMXXSXUQEGT6HE7FFSQIPUL \
  | 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: a29a865ef2bd20434fc727ca59410fa2fbd820e0ed7069bf23ff3b43388cd0b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a24e025b9cd869dbc6e698ca4e459fa22b4bf573dab7468ad900ba439375b6d6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-05-22T13:36:58Z",
    "title_canon_sha256": "ec2197678185ea03db814977f87e171eee8f38931ecca45def2de494ffac235d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06072",
    "kind": "arxiv",
    "version": 4
  }
}