Pith Number

pith:3MU33RXD

pith:2025:3MU33RXDYR5DF7KFACT2QJPRIQ

not attested not anchored not stored refs pending

Temporal Saliency-Guided Distillation: A Scalable Framework for Distilling Video Datasets

Bin Chen, Hongpeng Wang, Shuoyang Sun, Xinhao Zhong, Xulin Gu, Yimin Zhou, Yuan Luo, Zhixing Wei

arxiv:2505.20694 v1 · 2025-05-27 · cs.CV · 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{3MU33RXDYR5DF7KFACT2QJPRIQ}

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	2026-07-05T11:10:17.011154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db29bdc6e3c47a32fd4500a7a825f1443384beaf39ea88b7285991817dd4dfd2

Aliases

arxiv: 2505.20694 · arxiv_version: 2505.20694v1 · doi: 10.48550/arxiv.2505.20694 · pith_short_12: 3MU33RXDYR5D · pith_short_16: 3MU33RXDYR5DF7KF · pith_short_8: 3MU33RXD

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/3MU33RXDYR5DF7KFACT2QJPRIQ \
  | 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: db29bdc6e3c47a32fd4500a7a825f1443384beaf39ea88b7285991817dd4dfd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e6d518679db46dea7ea75a5cf1a50047685bedec5018f79dcbe342bccf76941",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-27T04:02:57Z",
    "title_canon_sha256": "dbe6ac4cbe93f8138680a61dc1e6ac853ef0a62cce4773e18432d81aebbfbce2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20694",
    "kind": "arxiv",
    "version": 1
  }
}