Pith Number

pith:HVDAWQH4

pith:2024:HVDAWQH462BRATAHLOSRMAS52N

not attested not anchored not stored refs pending

A Structural Feature-Based Approach for Comprehensive Graph Classification

Md. Nahid Hasan, Pitambar Khanra, Saiful Islam

arxiv:2408.05474 v1 · 2024-08-10 · cs.LG · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HVDAWQH462BRATAHLOSRMAS52N}

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	2026-07-05T12:02:35.145990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d460b40fcf683104c075ba516025dd359eb55e7bb2455c2c842b6dae2ef5c13

Aliases

arxiv: 2408.05474 · arxiv_version: 2408.05474v1 · doi: 10.48550/arxiv.2408.05474 · pith_short_12: HVDAWQH462BR · pith_short_16: HVDAWQH462BRATAH · pith_short_8: HVDAWQH4

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/HVDAWQH462BRATAHLOSRMAS52N \
  | 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: 3d460b40fcf683104c075ba516025dd359eb55e7bb2455c2c842b6dae2ef5c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e52cc51e8b05728ffc38e567748e5bebd9e2fd767a463613961a08b2fd6b7217",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-10T07:59:43Z",
    "title_canon_sha256": "1ce9876b9a2412f37e7e7f4d63911f5fec9b4814df0addb122c7927ae1467a14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.05474",
    "kind": "arxiv",
    "version": 1
  }
}