Pith Number

pith:7BTCWP5L

pith:2025:7BTCWP5L7SIMDBYKDUBS26QTTP

not attested not anchored not stored refs pending

Video Action Differencing

Alejandro Lozano, Anita Rau, James Burgess, Lisa Dunlap, Serena Yeung-Levy, Trevor Darrell, Xiaohan Wang, Yuhui Zhang

arxiv:2503.07860 v1 · 2025-03-10 · cs.CV · cs.AI · 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{7BTCWP5L7SIMDBYKDUBS26QTTP}

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.

Cited by

4 papers in Pith

MotionHalluc: Diagnosing Kinematic Hallucinations in Fine-Grained Motion Reasoning

X-Stream: Exploring MLLMs as Multiplexers for Multi-Stream Understanding

SkillSight: Efficient First-Person Skill Assessment with Gaze

Receipt and verification

First computed	2026-07-05T10:28:45.426211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8662b3fabfc90c1870a1d032d7a139bee14e10ba5f297bd6b7652a5b1cdc7f0

Aliases

arxiv: 2503.07860 · arxiv_version: 2503.07860v1 · doi: 10.48550/arxiv.2503.07860 · pith_short_12: 7BTCWP5L7SIM · pith_short_16: 7BTCWP5L7SIMDBYK · pith_short_8: 7BTCWP5L

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/7BTCWP5L7SIMDBYKDUBS26QTTP \
  | 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: f8662b3fabfc90c1870a1d032d7a139bee14e10ba5f297bd6b7652a5b1cdc7f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cef71461ae884b326d14e5409d41bb35c526ca215c0164b62bf7da94c8f52c8f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-10T21:18:32Z",
    "title_canon_sha256": "8b7400d101af4cdeab0ef217ef79b1e9a7d4020f2b2035b7d5e6fe52d9684e03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07860",
    "kind": "arxiv",
    "version": 1
  }
}