Pith Number

pith:O4PYEWWY

pith:2025:O4PYEWWYYEEQDXIUYQTBHFFWVL

not attested not anchored not stored refs pending

RDPO: Real Data Preference Optimization for Physics Consistency Video Generation

Anxiang Zeng, Chaoyue Wang, Hao Li, Hou Peng, Wenxu Qian, Zhiyu Tan

arxiv:2506.18655 v1 · 2025-06-23 · 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{O4PYEWWYYEEQDXIUYQTBHFFWVL}

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

2 papers in Pith

Phantom: Physics-Infused Video Generation via Joint Modeling of Visual and Latent Physical Dynamics

Receipt and verification

First computed	2026-07-05T11:25:53.730002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

771f825ad8c10901dd14c4261394b6aae86cb6b6d94813f2c19af27ccb3b756b

Aliases

arxiv: 2506.18655 · arxiv_version: 2506.18655v1 · doi: 10.48550/arxiv.2506.18655 · pith_short_12: O4PYEWWYYEEQ · pith_short_16: O4PYEWWYYEEQDXIU · pith_short_8: O4PYEWWY

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/O4PYEWWYYEEQDXIUYQTBHFFWVL \
  | 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: 771f825ad8c10901dd14c4261394b6aae86cb6b6d94813f2c19af27ccb3b756b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "378bbc67a3fc6db742d42e6db7a8be63a727385f564116ecb6aca2387117bd06",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-23T13:55:24Z",
    "title_canon_sha256": "8d466b6a937a4c8b7113811eaf7ef9390752832a6f6698fc4c376c430b7a8907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.18655",
    "kind": "arxiv",
    "version": 1
  }
}