Pith Number

pith:SEDEN5H6

pith:2017:SEDEN5H6VTBOOWM6ND7C6YE573

not attested not anchored not stored refs pending

Product Graph-based Higher Order Contextual Similarities for Inexact Subgraph Matching

Anjan Dutta, Horst Bunke, Josep Llad\'os, Umapada Pal

arxiv:1702.00391 v1 · 2017-02-01 · 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{SEDEN5H6VTBOOWM6ND7C6YE573}

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	2026-05-18T00:51:34.499492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

910646f4feacc2e7599e68fe2f609dfefca3a0bdb2694a4307cbd73dfdef94ad

Aliases

arxiv: 1702.00391 · arxiv_version: 1702.00391v1 · doi: 10.48550/arxiv.1702.00391 · pith_short_12: SEDEN5H6VTBO · pith_short_16: SEDEN5H6VTBOOWM6 · pith_short_8: SEDEN5H6

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/SEDEN5H6VTBOOWM6ND7C6YE573 \
  | 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: 910646f4feacc2e7599e68fe2f609dfefca3a0bdb2694a4307cbd73dfdef94ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc44ab35ae3dfeda0174ee91cc664328542ea294c54d0d21880447cec684c978",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-02-01T18:53:53Z",
    "title_canon_sha256": "bb65c0f5a709b886cf5421796cecf9d239479f7545cc4e7f5f7ea564bdf4ae77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00391",
    "kind": "arxiv",
    "version": 1
  }
}