Pith Number

pith:VFK452G5

pith:2026:VFK452G5XSCSSU35IAIATJ4NPL

not attested not anchored not stored refs pending

STEREOFLOW: Progressive Stereo Matching with StereoDiT and Transition Flow Matching

Biao Leng, Haoran Geng, Hao Wang, Jing Tang, Linlong Lang, Songlin Wei, Xiaotong Yang, Yeying Jin, Zhaoxin Fan, Zheng Zhu

arxiv:2607.19986 v1 · 2026-07-22 · 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{VFK452G5XSCSSU35IAIATJ4NPL}

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	2026-07-23T01:24:53.912211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a955cee8ddbc8529537d401009a78d7ae80c22eecaca3b28a663300adb39e085

Aliases

arxiv: 2607.19986 · arxiv_version: 2607.19986v1 · doi: 10.48550/arxiv.2607.19986 · pith_short_12: VFK452G5XSCS · pith_short_16: VFK452G5XSCSSU35 · pith_short_8: VFK452G5

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/VFK452G5XSCSSU35IAIATJ4NPL \
  | 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: a955cee8ddbc8529537d401009a78d7ae80c22eecaca3b28a663300adb39e085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccefa0d66e08d0eddcc6c045bb2bc131b8884aa576c1189c20c0b60896e331dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-22T10:19:43Z",
    "title_canon_sha256": "a30411669a997ebc09915abdc301bcc347a349aa6d379191c5f387267cf534c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19986",
    "kind": "arxiv",
    "version": 1
  }
}