Pith Number

pith:HMCIPWPT

pith:2023:HMCIPWPTARAUIZDCUABXTZJ7NB

not attested not anchored not stored refs pending

$\mathcal{G}^2Pxy$: Generative Open-Set Node Classification on Graphs with Proxy Unknowns

Philippe Fournier-Viger, Qin Zhang, Shirui Pan, Xiaojun Chen, Xiaolin Zhang, Zelin Shi

arxiv:2308.05463 v1 · 2023-08-10 · 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{HMCIPWPTARAUIZDCUABXTZJ7NB}

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	2026-07-05T06:40:01.059202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b0487d9f30441446462a00379e53f684ed4932d99a332284ca73b6247450640

Aliases

arxiv: 2308.05463 · arxiv_version: 2308.05463v1 · doi: 10.48550/arxiv.2308.05463 · pith_short_12: HMCIPWPTARAU · pith_short_16: HMCIPWPTARAUIZDC · pith_short_8: HMCIPWPT

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/HMCIPWPTARAUIZDCUABXTZJ7NB \
  | 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: 3b0487d9f30441446462a00379e53f684ed4932d99a332284ca73b6247450640

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9479eb47027f5b6af86f4ef58935f00cd65a08555e0397d271fe971077c1a8df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-10T09:42:20Z",
    "title_canon_sha256": "498d596a57fc3a4ffae9094f292d6c799168caacac02afe8116abac0c56d3938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05463",
    "kind": "arxiv",
    "version": 1
  }
}