Pith Number

pith:FQ5RALLR

pith:2018:FQ5RALLRWRBGD5RZDA63ASRDFF

not attested not anchored not stored refs pending

Deep Stereo Matching with Explicit Cost Aggregation Sub-Architecture

Lidong Yu, Yucheng Wang, Yunde Jia, Yuwei Wu

arxiv:1801.04065 v1 · 2018-01-12 · 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{FQ5RALLRWRBGD5RZDA63ASRDFF}

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	2026-05-18T00:26:11.991200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c3b102d71b44261f639183db04a23295e11b13af497624794a8158bdcadeacd

Aliases

arxiv: 1801.04065 · arxiv_version: 1801.04065v1 · doi: 10.48550/arxiv.1801.04065 · pith_short_12: FQ5RALLRWRBG · pith_short_16: FQ5RALLRWRBGD5RZ · pith_short_8: FQ5RALLR

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/FQ5RALLRWRBGD5RZDA63ASRDFF \
  | 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: 2c3b102d71b44261f639183db04a23295e11b13af497624794a8158bdcadeacd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dec2f2dd8806627836ae6d80b19d16cb44a1d45dae0e3d75d5970940e1f66bb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-12T05:58:27Z",
    "title_canon_sha256": "97dcde9aa155d2b6bf6177aba93871f120b3db49b7a07a332ec1676688968b43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04065",
    "kind": "arxiv",
    "version": 1
  }
}