Pith Number

pith:525Z4XSF

pith:2016:525Z4XSF7QHFPYR2BFNTVGBRPB

not attested not anchored not stored refs pending

Faster Kernels for Graphs with Continuous Attributes via Hashing

Christopher Morris, Kristian Kersting, Nils M. Kriege, Petra Mutzel

arxiv:1610.00064 v1 · 2016-10-01 · 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{525Z4XSF7QHFPYR2BFNTVGBRPB}

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	2026-05-18T01:03:31.979211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eebb9e5e45fc0e57e23a095b3a983178462f920f0c5195fcc85ef64be0379b54

Aliases

arxiv: 1610.00064 · arxiv_version: 1610.00064v1 · doi: 10.48550/arxiv.1610.00064 · pith_short_12: 525Z4XSF7QHF · pith_short_16: 525Z4XSF7QHFPYR2 · pith_short_8: 525Z4XSF

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/525Z4XSF7QHFPYR2BFNTVGBRPB \
  | 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: eebb9e5e45fc0e57e23a095b3a983178462f920f0c5195fcc85ef64be0379b54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b767d9f74feabccbd05ca4c25175e6c540b8f489f52cc1dcd0256b8eed297863",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-10-01T00:43:19Z",
    "title_canon_sha256": "9fe1e5601fb4c2c5a57ca5246c630f33a72a916997388db11a9f6ccd74111f1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00064",
    "kind": "arxiv",
    "version": 1
  }
}