Pith Number

pith:ASUB52TQ

pith:2013:ASUB52TQRLTION5BMKRH2ERDCT

not attested not anchored not stored refs pending

High Level Pattern Classification via Tourist Walks in Networks

Liang Zhao, Thiago Christiano Silva

arxiv:1305.1679 v1 · 2013-05-07 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ASUB52TQRLTION5BMKRH2ERDCT}

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	2026-05-18T03:26:11.584510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04a81eea708ae68737a162a27d122314efb4f44575e08dbb821c1ad772407b30

Aliases

arxiv: 1305.1679 · arxiv_version: 1305.1679v1 · doi: 10.48550/arxiv.1305.1679 · pith_short_12: ASUB52TQRLTI · pith_short_16: ASUB52TQRLTION5B · pith_short_8: ASUB52TQ

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/ASUB52TQRLTION5BMKRH2ERDCT \
  | 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: 04a81eea708ae68737a162a27d122314efb4f44575e08dbb821c1ad772407b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca967fd3e03687b7cdca54c1c33c9ad99a170be12cd7fcf35722efdf7ee30461",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-05-07T23:40:08Z",
    "title_canon_sha256": "c6b1c7fdd777216720af3264409b1fd3916372a8227e05ded86ca3b7bff895c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1679",
    "kind": "arxiv",
    "version": 1
  }
}