Pith Number

pith:HXLKDG3W

pith:2018:HXLKDG3WLWX45TW27HKFVC4JXK

not attested not anchored not stored refs pending

Semi-dense Stereo Matching using Dual CNNs

Jun Zhou, Mingjie Wang, Minglun Gong, Wendong Mao

arxiv:1810.01369 v1 · 2018-10-02 · 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{HXLKDG3WLWX45TW27HKFVC4JXK}

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	2026-05-18T00:04:18.129043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dd6a19b765dafcecedaf9d45a8b89baadab3b5dd2dcfef324379cf194bd1a6d

Aliases

arxiv: 1810.01369 · arxiv_version: 1810.01369v1 · doi: 10.48550/arxiv.1810.01369 · pith_short_12: HXLKDG3WLWX4 · pith_short_16: HXLKDG3WLWX45TW2 · pith_short_8: HXLKDG3W

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/HXLKDG3WLWX45TW27HKFVC4JXK \
  | 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: 3dd6a19b765dafcecedaf9d45a8b89baadab3b5dd2dcfef324379cf194bd1a6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9333fee2534528c0b2ac20835bb9ea2db897abb77d5ab405e1a2f89c9d331491",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-02T16:57:58Z",
    "title_canon_sha256": "b60b3975a8037543d2df2c71f21b018192da170a6a4713a6a2746547061feb3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01369",
    "kind": "arxiv",
    "version": 1
  }
}