Pith Number

pith:EBA2Y6UA

pith:2026:EBA2Y6UAZS4APD74XLY4JVJBQJ

not attested not anchored not stored refs pending

MotionAtlas: Detailed Region Captioning for Motion-Centric Videos

Anna Wang, Haochen Wang, Jacky Mai, Jason Li, Kuan Gao, Weisong Liu, Yanwei Li, Yikang Zhou, Yuhao Wang, Zhaoxiang Zhang, Zhongwei Ren

arxiv:2606.29531 v1 · 2026-06-28 · 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{EBA2Y6UAZS4APD74XLY4JVJBQJ}

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	2026-06-30T01:18:10.583276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2041ac7a80ccb8078ffcbaf1c4d521824e207caaa0253e38b2f1202a19604015

Aliases

arxiv: 2606.29531 · arxiv_version: 2606.29531v1 · doi: 10.48550/arxiv.2606.29531 · pith_short_12: EBA2Y6UAZS4A · pith_short_16: EBA2Y6UAZS4APD74 · pith_short_8: EBA2Y6UA

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/EBA2Y6UAZS4APD74XLY4JVJBQJ \
  | 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: 2041ac7a80ccb8078ffcbaf1c4d521824e207caaa0253e38b2f1202a19604015

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f6fad1e37c35857cf88fd0b7ee6f0d6df082f55eac57a781000812a789f51d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-28T17:54:55Z",
    "title_canon_sha256": "d5b5daeb3d391aa367878bfb538d1f07adacb024a768f8226c33f46ef4192f01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29531",
    "kind": "arxiv",
    "version": 1
  }
}