Pith Number

pith:U72AP2OM

pith:2023:U72AP2OMEK3UAEN62T62KSHFKA

not attested not anchored not stored refs pending

A Survey on Graph Classification and Link Prediction based on GNN

Juan Chen, Quan Wen, Xingyu Liu

arxiv:2307.00865 v1 · 2023-07-03 · 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{U72AP2OMEK3UAEN62T62KSHFKA}

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.

Cited by

1 paper in Pith

Physics-Informed Graph Neural Networks for Transverse Momentum Estimation in CMS Trigger Systems

Receipt and verification

First computed	2026-07-05T06:27:01.259329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7f407e9cc22b74011bed4fda548e55024036e667d1f63661dd86731f3f545f0

Aliases

arxiv: 2307.00865 · arxiv_version: 2307.00865v1 · doi: 10.48550/arxiv.2307.00865 · pith_short_12: U72AP2OMEK3U · pith_short_16: U72AP2OMEK3UAEN6 · pith_short_8: U72AP2OM

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/U72AP2OMEK3UAEN62T62KSHFKA \
  | 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: a7f407e9cc22b74011bed4fda548e55024036e667d1f63661dd86731f3f545f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3145d930ba9727cac19a84a18876e037384faed6a4db1df9cdaa24699ccbd319",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-03T09:08:01Z",
    "title_canon_sha256": "7f19e387f2a2529395a9f7174f3642e50976d92b8192f1d93fc48eb90f390d16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00865",
    "kind": "arxiv",
    "version": 1
  }
}