Pith Number

pith:P5I4LI5H

pith:2026:P5I4LI5HHKEV53IVRDJT3FIDWP

not attested not anchored not stored refs pending

Graph Neural Networks for Scalable and Transferable Node Centrality Approximation

Giorgio Mantica, Samra Sana, Saul Imbrici

arxiv:2607.09372 v1 · 2026-07-10 · 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{P5I4LI5HHKEV53IVRDJT3FIDWP}

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	2026-07-13T01:19:06.792961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f51c5a3a73a895eed1588d33d9503b3e178e6fb952eeac0982ff3965838deff

Aliases

arxiv: 2607.09372 · arxiv_version: 2607.09372v1 · doi: 10.48550/arxiv.2607.09372 · pith_short_12: P5I4LI5HHKEV · pith_short_16: P5I4LI5HHKEV53IV · pith_short_8: P5I4LI5H

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/P5I4LI5HHKEV53IVRDJT3FIDWP \
  | 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: 7f51c5a3a73a895eed1588d33d9503b3e178e6fb952eeac0982ff3965838deff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "463f5683426d2d7af4db2a1653f827d5f09588760ed87446b909851e50cb40c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-10T12:53:18Z",
    "title_canon_sha256": "1dc6c4487eaa198ffa9e9542a01f804814a3891f09331a05fb1d4e78d4dc1084"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09372",
    "kind": "arxiv",
    "version": 1
  }
}