Pith Number

pith:CAEJKOV7

pith:2026:CAEJKOV7ZPQ5M3B7FW5DIOHHKT

not attested not anchored not stored refs pending

Not All Inputs Are Valid: Towards Open-Set Video Moment Retrieval Using Language

Daizong Liu, Jianfeng Dong, Lixing Chen, Panpan Zheng, Pan Zhou, Renfu Li, Wanlong Fang, Xiang Fang, Xiaoye Qu, Yu Cheng, Zichuan Xu

arxiv:2605.29812 v1 · 2026-05-28 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CAEJKOV7ZPQ5M3B7FW5DIOHHKT}

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	2026-05-29T02:05:54.008187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1008953abfcbe1d66c3f2dba3438e754da9235da933b1e645a45ddb7c026a02f

Aliases

arxiv: 2605.29812 · arxiv_version: 2605.29812v1 · doi: 10.48550/arxiv.2605.29812 · pith_short_12: CAEJKOV7ZPQ5 · pith_short_16: CAEJKOV7ZPQ5M3B7 · pith_short_8: CAEJKOV7

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/CAEJKOV7ZPQ5M3B7FW5DIOHHKT \
  | 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: 1008953abfcbe1d66c3f2dba3438e754da9235da933b1e645a45ddb7c026a02f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4db8083c64a7c5182e360ff65afb37562823b984dabd8eca457b6a1e26604c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-28T11:57:14Z",
    "title_canon_sha256": "753d20af3c67ae05b9d8d7f2ee4bb065e3096680add72c8fd2d829f769351b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29812",
    "kind": "arxiv",
    "version": 1
  }
}