Pith Number

pith:WOIDYAEW

pith:2022:WOIDYAEWRZ3OPEXKPXDZMPVWDD

not attested not anchored not stored refs pending

GraftNet: Towards Domain Generalized Stereo Matching with a Broad-Spectrum and Task-Oriented Feature

Biyang Liu, Guodong Qi, Huimin Yu

arxiv:2204.00179 v1 · 2022-04-01 · 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{WOIDYAEWRZ3OPEXKPXDZMPVWDD}

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	2026-07-05T04:10:43.965223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3903c00968e76e792ea7dc7963eb618d0f129a38a25bc62d0511fe517103371

Aliases

arxiv: 2204.00179 · arxiv_version: 2204.00179v1 · doi: 10.48550/arxiv.2204.00179 · pith_short_12: WOIDYAEWRZ3O · pith_short_16: WOIDYAEWRZ3OPEXK · pith_short_8: WOIDYAEW

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/WOIDYAEWRZ3OPEXKPXDZMPVWDD \
  | 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: b3903c00968e76e792ea7dc7963eb618d0f129a38a25bc62d0511fe517103371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d7c0ed3b0d0ca81a93c3eb87b05074f8ef4ff48721357b32a6fa8fb5a7f780f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-01T03:10:04Z",
    "title_canon_sha256": "9948959b0754f0f53ee330ea4eecb38be6be3d5bec4757f310f334fa4c4a9082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.00179",
    "kind": "arxiv",
    "version": 1
  }
}