Pith Number

pith:WOL2PTIY

pith:2025:WOL2PTIYN3GFHF46CHBMNFHQVD

not attested not anchored not stored refs pending

Uncertainty-Aware Graph Neural Networks: A Multi-Hop Evidence Fusion Approach

Geoffrey I. Webb, Qingfeng Chen, Shichao Zhang, Shirui Pan, Shiyuan Li, Yixin Liu

arxiv:2506.13083 v1 · 2025-06-16 · 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{WOL2PTIYN3GFHF46CHBMNFHQVD}

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	2026-07-05T11:22:04.958712Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b397a7cd186ecc53979e11c2c694f0a8e7aaa36d8e0c2a0eeae5014b68b93cc9

Aliases

arxiv: 2506.13083 · arxiv_version: 2506.13083v1 · doi: 10.48550/arxiv.2506.13083 · pith_short_12: WOL2PTIYN3GF · pith_short_16: WOL2PTIYN3GFHF46 · pith_short_8: WOL2PTIY

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/WOL2PTIYN3GFHF46CHBMNFHQVD \
  | 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: b397a7cd186ecc53979e11c2c694f0a8e7aaa36d8e0c2a0eeae5014b68b93cc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08213130ca280a82e54ada096aed41269e9b5468489102c4523d3e3aa821aa0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-16T03:59:38Z",
    "title_canon_sha256": "aacc9f2f2f41a68fa4037ccf196a0eaae1a097823f832da0f8eb7cf50b199f7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.13083",
    "kind": "arxiv",
    "version": 1
  }
}