Pith Number

pith:JNEXJKWX

pith:2022:JNEXJKWXOXZWGONMINMALP6ZHO

not attested not anchored not stored refs pending

Sparse Local Patch Transformer for Robust Face Alignment and Landmarks Inherent Relation Learning

Jiahao Xia, Jianguo Zhang, Min Xu, Weiwei qu, Wenjian Huang, Xi Wang

arxiv:2203.06541 v2 · 2022-03-13 · 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{JNEXJKWXOXZWGONMINMALP6ZHO}

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	2026-07-05T04:08:42.916808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b4974aad775f36339ac435805bfd93ba1c32fe96890abeebafe9783cec89060

Aliases

arxiv: 2203.06541 · arxiv_version: 2203.06541v2 · doi: 10.48550/arxiv.2203.06541 · pith_short_12: JNEXJKWXOXZW · pith_short_16: JNEXJKWXOXZWGONM · pith_short_8: JNEXJKWX

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/JNEXJKWXOXZWGONMINMALP6ZHO \
  | 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: 4b4974aad775f36339ac435805bfd93ba1c32fe96890abeebafe9783cec89060

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7981c45f96edcacf547cbc91344f976f97ef1c84dd8f875e82485de1acec9266",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-13T01:15:23Z",
    "title_canon_sha256": "63816a198ee2b7b6c10c0c00b6616dd8ba36ee6c9648f5b6b9dd53cf907ea15a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.06541",
    "kind": "arxiv",
    "version": 2
  }
}