Pith Number

pith:DLJBVW7H

pith:2025:DLJBVW7HMLR3GQ754772UMP6PO

not attested not anchored not stored refs pending

Length Matters: Length-Aware Transformer for Temporal Sentence Grounding

Hongmin Liu, Jiawei Wang, Xiaolong Sun, Yifan Wang, Ziyi Liu

arxiv:2508.04299 v1 · 2025-08-06 · 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{DLJBVW7HMLR3GQ754772UMP6PO}

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	2026-07-05T11:49:24.397181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ad21adbe762e3b343fde7ffaa31fe7b824dcc73f4b3a492da3a21c39fa846ba

Aliases

arxiv: 2508.04299 · arxiv_version: 2508.04299v1 · doi: 10.48550/arxiv.2508.04299 · pith_short_12: DLJBVW7HMLR3 · pith_short_16: DLJBVW7HMLR3GQ75 · pith_short_8: DLJBVW7H

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/DLJBVW7HMLR3GQ754772UMP6PO \
  | 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: 1ad21adbe762e3b343fde7ffaa31fe7b824dcc73f4b3a492da3a21c39fa846ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25ccece8f79f782772b21a8eb3ac158b95ca0734bfbcd57bd69ac4aa4e4303a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-06T10:34:58Z",
    "title_canon_sha256": "57b1a5e614d4f80adaffcb3804e56b782c377d97670fc4cc8445898d55cdfdbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.04299",
    "kind": "arxiv",
    "version": 1
  }
}