Pith Number

pith:VGZACE5T

pith:2022:VGZACE5T55IGPJDKIX7Q7RMY7H

not attested not anchored not stored refs pending

MarkovGNN: Graph Neural Networks on Markov Diffusion

Abhigya Agrawal, Ariful Azad, Md. Khaledur Rahman

arxiv:2202.02470 v2 · 2022-02-05 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGZACE5T55IGPJDKIX7Q7RMY7H}

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	2026-07-05T04:18:51.085001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9b20113b3ef5067a46a45ff0fc598f9cac49e36415ae3aca5bb01d2356befed

Aliases

arxiv: 2202.02470 · arxiv_version: 2202.02470v2 · doi: 10.48550/arxiv.2202.02470 · pith_short_12: VGZACE5T55IG · pith_short_16: VGZACE5T55IGPJDK · pith_short_8: VGZACE5T

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/VGZACE5T55IGPJDKIX7Q7RMY7H \
  | 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: a9b20113b3ef5067a46a45ff0fc598f9cac49e36415ae3aca5bb01d2356befed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76991c4c1cc864bb0f387c55afb7da8d7df0f3d61793b9db2ed7a0f635b3b785",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-05T02:51:16Z",
    "title_canon_sha256": "bfdde9fedae804e41b2319c20d4948c31378fda709e8edb347d2bdccd359ee6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02470",
    "kind": "arxiv",
    "version": 2
  }
}