Pith Number

pith:JGRHXFQK

pith:2024:JGRHXFQKHVK34FM7IQU3H2RUYU

not attested not anchored not stored refs pending

Heterogeneous Graph Neural Network on Semantic Tree

Elnaz Nouri, Fuchen Liu, Jack W. Stokes, Mingyu Guan, Purvanshi Mehta, Qinlong Luo, Taesoo Kim

arxiv:2402.13496 v2 · 2024-02-21 · 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{JGRHXFQKHVK34FM7IQU3H2RUYU}

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	2026-07-05T10:47:54.295612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49a27b960a3d55be159f4429b3ea34c519b303e4558af0436f27b01b640e3998

Aliases

arxiv: 2402.13496 · arxiv_version: 2402.13496v2 · doi: 10.48550/arxiv.2402.13496 · pith_short_12: JGRHXFQKHVK3 · pith_short_16: JGRHXFQKHVK34FM7 · pith_short_8: JGRHXFQK

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/JGRHXFQKHVK34FM7IQU3H2RUYU \
  | 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: 49a27b960a3d55be159f4429b3ea34c519b303e4558af0436f27b01b640e3998

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1813e6c82d786504ddcdac19b21edd0b5ce2b804860a6cc5c64ddc5750553950",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-21T03:14:45Z",
    "title_canon_sha256": "61d995efbaaf38646e480bb1708b3b529c2e403bc0d095ff9a0f285fc2f96b57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.13496",
    "kind": "arxiv",
    "version": 2
  }
}