Pith Number

pith:JEUOOXQU

pith:2026:JEUOOXQUPSSSRDZYMKPI7O3D2F

not attested not anchored not stored refs pending

Dynamic Distribution-Aware Uncertainty Tracking in Vision-Language Representation Learning

Ao Zhou, Cong Wang, Haoru Chen, Qing Gu, Shufan Yang, Zhiwei Jiang, Zifeng Cheng

arxiv:2608.09011 v1 · 2026-08-10 · 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{JEUOOXQUPSSSRDZYMKPI7O3D2F}

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	2026-08-11T01:25:58.288771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4928e75e147ca5288f38629e8fbb63d14d3bad9605c03507d2930bcf8d089db8

Aliases

arxiv: 2608.09011 · arxiv_version: 2608.09011v1 · doi: 10.48550/arxiv.2608.09011 · pith_short_12: JEUOOXQUPSSS · pith_short_16: JEUOOXQUPSSSRDZY · pith_short_8: JEUOOXQU

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/JEUOOXQUPSSSRDZYMKPI7O3D2F \
  | 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: 4928e75e147ca5288f38629e8fbb63d14d3bad9605c03507d2930bcf8d089db8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70bacdeb1f7fe8ca1b22f7d36a27b23234dc13e7fe9449ad3ae4276db6706e60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-10T01:53:28Z",
    "title_canon_sha256": "c8fa3cac8829f468b58a342b569c8ed6f848619b91c03947388ae87c5f5f509f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09011",
    "kind": "arxiv",
    "version": 1
  }
}