Pith Number

pith:HQ4XYUQ3

pith:2018:HQ4XYUQ3NHK7PZTKA63NLEEQRB

not attested not anchored not stored refs pending

Graphlets versus node2vec and struc2vec in the task of network alignment

Shawn Gu, Tijana Milenkovic

arxiv:1805.04222 v2 · 2018-05-11 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQ4XYUQ3NHK7PZTKA63NLEEQRB}

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	2026-05-18T00:15:36.129043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c397c521b69d5f7e66a07b6d59090885705211f21635e9e49f01676d63dc56d

Aliases

arxiv: 1805.04222 · arxiv_version: 1805.04222v2 · doi: 10.48550/arxiv.1805.04222 · pith_short_12: HQ4XYUQ3NHK7 · pith_short_16: HQ4XYUQ3NHK7PZTK · pith_short_8: HQ4XYUQ3

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/HQ4XYUQ3NHK7PZTKA63NLEEQRB \
  | 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: 3c397c521b69d5f7e66a07b6d59090885705211f21635e9e49f01676d63dc56d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efbcb1a06d0cd2b5932aa8838b10fe190bbbe74146dee76a995fc3c2548701f6",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-05-11T01:58:42Z",
    "title_canon_sha256": "0ce0d263eb753fc2429ba25029cfccec9ced347bb25ffac73b272edbc954ad62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04222",
    "kind": "arxiv",
    "version": 2
  }
}