Pith Number

pith:WHBMVI4Z

pith:2018:WHBMVI4ZV6RXX3P2ZUO7B7ESSY

not attested not anchored not stored refs pending

Left-Right Comparative Recurrent Model for Stereo Matching

Bo Zhao, Jiashi Feng, Pengfei Wang, Wei Liu, Yonggen Ling, Yunchao Wei, Zequn Jie

arxiv:1804.00796 v1 · 2018-04-03 · 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{WHBMVI4ZV6RXX3P2ZUO7B7ESSY}

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	2026-05-18T00:19:32.133912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1c2caa399afa37bedfacd1df0fc92962ffaa382fa5cf6c5ba33e836cbaab0cc

Aliases

arxiv: 1804.00796 · arxiv_version: 1804.00796v1 · doi: 10.48550/arxiv.1804.00796 · pith_short_12: WHBMVI4ZV6RX · pith_short_16: WHBMVI4ZV6RXX3P2 · pith_short_8: WHBMVI4Z

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/WHBMVI4ZV6RXX3P2ZUO7B7ESSY \
  | 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: b1c2caa399afa37bedfacd1df0fc92962ffaa382fa5cf6c5ba33e836cbaab0cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f91df80d3782998514f69018567fed41f0a40bf27d96b1e11c9815ef7298530",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-03T02:50:26Z",
    "title_canon_sha256": "8bd2c1db95035a761f714da481959a794d9f46792bef6a9820a129a3e1d39c71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00796",
    "kind": "arxiv",
    "version": 1
  }
}