Pith Number

pith:QVENXV27

pith:2026:QVENXV273M4F5O7PTYAS4IWOMR

not attested not anchored not stored refs pending

FlowWAM: Optical Flow as a Unified Action Representation for World Action Models

Dong An, Gaoteng Liu, He Guan, Jiabing Yang, Jianhua Yang, Jianlou Si, Jing Liu, Jun Huang, Kai Wang, Liang Wang, Nianfeng Liu, Peiyan Li, Qisen Ma, Yan Huang, Yixiang Chen, Yuan Xu

arxiv:2607.13017 v1 · 2026-07-14 · cs.RO · 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{QVENXV273M4F5O7PTYAS4IWOMR}

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	2026-07-15T01:22:31.565469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8548dbd75fdb385ebbef9e012e22ce6475c3224b238697dad60b9a048407f1db

Aliases

arxiv: 2607.13017 · arxiv_version: 2607.13017v1 · doi: 10.48550/arxiv.2607.13017 · pith_short_12: QVENXV273M4F · pith_short_16: QVENXV273M4F5O7P · pith_short_8: QVENXV27

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/QVENXV273M4F5O7PTYAS4IWOMR \
  | 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: 8548dbd75fdb385ebbef9e012e22ce6475c3224b238697dad60b9a048407f1db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dd9fb045e786fd639839b96c1386f319ec9a898d4c6f480645ff570988ad8bd",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-14T17:57:12Z",
    "title_canon_sha256": "56b2620d185b3dbfc9cd4bcd30875e7cbaaaa0a9e849d8501b3e69c369ce4fdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13017",
    "kind": "arxiv",
    "version": 1
  }
}