Pith Number

pith:FD7RQQVT

pith:2019:FD7RQQVT3ZQQWRRNJ57L44U3YN

not attested not anchored not stored refs pending

Cascade Cost Volume for High-Resolution Multi-View Stereo and Stereo Matching

Feitong Tan, Ping Tan, Siyu Zhu, Xiaodong Gu, Zhiwen Fan, Zuozhuo Dai

arxiv:1912.06378 v3 · 2019-12-13 · 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{FD7RQQVT3ZQQWRRNJ57L44U3YN}

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

1 paper in Pith

Efficient 3D Content Reconstruction and Generation

Receipt and verification

First computed	2026-07-05T01:08:11.107091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28ff1842b3de610b462d4f7ebe729bc36c50b62aa005bff8a235127c17e9ea94

Aliases

arxiv: 1912.06378 · arxiv_version: 1912.06378v3 · doi: 10.48550/arxiv.1912.06378 · pith_short_12: FD7RQQVT3ZQQ · pith_short_16: FD7RQQVT3ZQQWRRN · pith_short_8: FD7RQQVT

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/FD7RQQVT3ZQQWRRNJ57L44U3YN \
  | 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: 28ff1842b3de610b462d4f7ebe729bc36c50b62aa005bff8a235127c17e9ea94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b8bd4e2acf258cc610699a0fc57d93268c9eaf8be2707c2d0bd6ba0f7811016",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-12-13T09:57:07Z",
    "title_canon_sha256": "3b4c7b51658791366ade1804495cd3e45818b304f4e43a2f327e6ae49b242644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.06378",
    "kind": "arxiv",
    "version": 3
  }
}