Pith Number

pith:PFHYNEIX

pith:2025:PFHYNEIXE4TKDFFGM3YS77MPDW

not attested not anchored not stored refs pending

OMP: One-step Meanflow Policy with Directional Alignment

Han Fang, Paul Weng, Xiao Li, Yize Huang, Yuheng Zhao, Yutong Ban

arxiv:2512.19347 v3 · 2025-12-22 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFHYNEIXE4TKDFFGM3YS77MPDW}

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	2026-06-03T01:05:47.049206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

794f8691172726a194a666f12ffd8f1d87a095b430f1d82907aa84aa472b91c2

Aliases

arxiv: 2512.19347 · arxiv_version: 2512.19347v3 · doi: 10.48550/arxiv.2512.19347 · pith_short_12: PFHYNEIXE4TK · pith_short_16: PFHYNEIXE4TKDFFG · pith_short_8: PFHYNEIX

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/PFHYNEIXE4TKDFFGM3YS77MPDW \
  | 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: 794f8691172726a194a666f12ffd8f1d87a095b430f1d82907aa84aa472b91c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7bd16867038c5b41f6d2a64d679d26e4825dfbd0c22f27860045d8285970bfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-12-22T12:45:35Z",
    "title_canon_sha256": "67ebd1fe03d5ef6e3dd111b5e518923c8dea3e2774b61b4dbb80c4d0c1bd9960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.19347",
    "kind": "arxiv",
    "version": 3
  }
}