Pith Number

pith:FCUMUHGL

pith:2026:FCUMUHGLKTB3VCTD4Y6ELMW4RW

not attested not anchored not stored refs pending

See More, Think Deeper: Query-Expanded Visual Evidence and Answer-Clue Guided Reflection for Long Video Understanding

Bowen Liu, Chen Jia, Naiming Liu, Shuning Wang, Shuo Nie, Weijie Zhu, YiNuo Lu, Yumeng Zhang, Zhiheng Wu

arxiv:2606.09064 v1 · 2026-06-08 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FCUMUHGLKTB3VCTD4Y6ELMW4RW}

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	2026-06-09T02:07:56.520944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28a8ca1ccb54c3ba8a63e63c45b2dc8dbf181ee8050f010416464e059499a92c

Aliases

arxiv: 2606.09064 · arxiv_version: 2606.09064v1 · doi: 10.48550/arxiv.2606.09064 · pith_short_12: FCUMUHGLKTB3 · pith_short_16: FCUMUHGLKTB3VCTD · pith_short_8: FCUMUHGL

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/FCUMUHGLKTB3VCTD4Y6ELMW4RW \
  | 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: 28a8ca1ccb54c3ba8a63e63c45b2dc8dbf181ee8050f010416464e059499a92c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce251e68a8a539b7bb96b3b7b3ee02ad3a7eeb212cf6fb8c7bcecb93c65ed174",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-08T06:02:05Z",
    "title_canon_sha256": "4181653bd730ffb6b00dd431c125272ff15b0c631f7b2586dcab7a1480c570de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09064",
    "kind": "arxiv",
    "version": 1
  }
}