Pith Number

pith:FP3PULYW

pith:2026:FP3PULYWBY3W27FZ3YHEEYS5FL

not attested not anchored not stored refs pending

UG-UMRE: Uncertainty-Guided Modality Augmentation and Distributional Calibration for Unified Multimodal Relation Extraction

Bo Kong, Chao Liu, Dongfang Han, Liruiz Jia, Shengquan Liu, Tianwei Yan, Yi Liang, Yuan Liu

arxiv:2608.04949 v1 · 2026-08-05 · cs.CV · cs.CL · cs.IT · cs.MM · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FP3PULYWBY3W27FZ3YHEEYS5FL}

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	2026-08-06T01:47:45.528263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bf6fa2f160e376d7cb9de0e42625d2ac428f72fd392c8bfee976ed3bcb8910a

Aliases

arxiv: 2608.04949 · arxiv_version: 2608.04949v1 · doi: 10.48550/arxiv.2608.04949 · pith_short_12: FP3PULYWBY3W · pith_short_16: FP3PULYWBY3W27FZ · pith_short_8: FP3PULYW

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/FP3PULYWBY3W27FZ3YHEEYS5FL \
  | 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: 2bf6fa2f160e376d7cb9de0e42625d2ac428f72fd392c8bfee976ed3bcb8910a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "604cce901c8d223dc0eff9057f9578703585cad75afa58eb33224d0895bc0845",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.IT",
      "cs.MM",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-05T15:18:16Z",
    "title_canon_sha256": "ca8377848ccf7985c2c04af78b994885dd1624f37ecbec6d3d957fc054d25c70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04949",
    "kind": "arxiv",
    "version": 1
  }
}