Pith Number

pith:XRRKDURI

pith:2017:XRRKDURIHFZ2PPTXSHBOO26DXV

not attested not anchored not stored refs pending

Neural method for Explicit Mapping of Quasi-curvature Locally Linear Embedding in image retrieval

Feilong Wang, Jun Wu, Lin Feng, Shenglan Liu

arxiv:1703.03957 v1 · 2017-03-11 · cs.CV

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRRKDURIHFZ2PPTXSHBOO26DXV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:48:52.614874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc62a1d2283973a7be7791c2e76bc3bd545a84baa5475df52e13b07bb6febc73

Aliases

arxiv: 1703.03957 · arxiv_version: 1703.03957v1 · doi: 10.48550/arxiv.1703.03957 · pith_short_12: XRRKDURIHFZ2 · pith_short_16: XRRKDURIHFZ2PPTX · pith_short_8: XRRKDURI

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/XRRKDURIHFZ2PPTXSHBOO26DXV \
  | 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: bc62a1d2283973a7be7791c2e76bc3bd545a84baa5475df52e13b07bb6febc73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32e6ea6d525039203371fafab895f18c1e80eaecc7ae86f13c95810fdd94276e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-11T11:29:01Z",
    "title_canon_sha256": "a20a264da7dc58f0bd8efa613c985e514f08c0f9349744284479582ca98a5e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03957",
    "kind": "arxiv",
    "version": 1
  }
}