Pith Number

pith:VQTEVOP6

pith:2021:VQTEVOP6AJKAUSR4UVN36T4OVE

not attested not anchored not stored refs pending

RAFT-Stereo: Multilevel Recurrent Field Transforms for Stereo Matching

Jia Deng, Lahav Lipson, Zachary Teed

arxiv:2109.07547 v1 · 2021-09-15 · 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{VQTEVOP6AJKAUSR4UVN36T4OVE}

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

5 papers in Pith

Lite Any Stereo V2: Faster and Stronger Efficient Zero-Shot Stereo Matching

Benchmarking stereo reconstruction for 3D printable Martian terrain models

StereoPolicy: Improving Robotic Manipulation Policies via Stereo Perception

Lite Any Stereo: Efficient Zero-Shot Stereo Matching

StereoPolicy: Improving Robotic Manipulation Policies via Stereo Perception

Receipt and verification

First computed	2026-07-05T03:14:58.227828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac264ab9fe02540a4a3ca55bbf4f8ea9057ba5fbbeaca06d511a9058b50c53c0

Aliases

arxiv: 2109.07547 · arxiv_version: 2109.07547v1 · doi: 10.48550/arxiv.2109.07547 · pith_short_12: VQTEVOP6AJKA · pith_short_16: VQTEVOP6AJKAUSR4 · pith_short_8: VQTEVOP6

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/VQTEVOP6AJKAUSR4UVN36T4OVE \
  | 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: ac264ab9fe02540a4a3ca55bbf4f8ea9057ba5fbbeaca06d511a9058b50c53c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1e5a374dc4267319336b8c1af67d1413069833851363b98fcb1d7121cc214a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-09-15T19:27:31Z",
    "title_canon_sha256": "62a32f7d84a309576fc313eedd2852873b0b40aff816fbc0339a62b4af350f40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07547",
    "kind": "arxiv",
    "version": 1
  }
}