Pith Number

pith:F5INBC6F

pith:2025:F5INBC6FREXSZQE5H3ISW6JR6M

not attested not anchored not stored refs pending

NFR: Neural Feature-Guided Non-Rigid Shape Registration

Mingze Sun, Puhua Jiang, Ruqi Huang, Zhangquan Chen

arxiv:2505.22445 v2 · 2025-05-28 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5INBC6FREXSZQE5H3ISW6JR6M}

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	2026-05-18T02:45:13.812217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f50d08bc5892f2cc09d3ed12b7931f33b4a0d40f2b179c32b2c9a93691776ec

Aliases

arxiv: 2505.22445 · arxiv_version: 2505.22445v2 · doi: 10.48550/arxiv.2505.22445 · pith_short_12: F5INBC6FREXS · pith_short_16: F5INBC6FREXSZQE5 · pith_short_8: F5INBC6F

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/F5INBC6FREXSZQE5H3ISW6JR6M \
  | 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: 2f50d08bc5892f2cc09d3ed12b7931f33b4a0d40f2b179c32b2c9a93691776ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8d14ee3b42aca54a6150f1ac7873cd23d9bd27f653ed653cdbfa019d3320bf1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-28T15:08:49Z",
    "title_canon_sha256": "b2d59e364956f951aa50364c09a5622941871e3a5c8de7813e71ef809f0700e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22445",
    "kind": "arxiv",
    "version": 2
  }
}