Pith Number

pith:TJPCWA4V

pith:2020:TJPCWA4VT6YOKQVD7QVJS5NR7I

not attested not anchored not stored refs pending

Skeleton-bridged Point Completion: From Global Inference to Local Adjustment

Jian Chang, Jian Jun Zhang, Shihui Guo, Shuguang Cui, Xiaoguang Han, Yinyu Nie, Yiqun Lin

arxiv:2010.07428 v1 · 2020-10-14 · 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{TJPCWA4VT6YOKQVD7QVJS5NR7I}

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	2026-07-05T01:43:06.988980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a5e2b03959fb0e542a3fc2a9975b1fa3df8e40ce1be5f2a6b8f536d597b6c13

Aliases

arxiv: 2010.07428 · arxiv_version: 2010.07428v1 · doi: 10.48550/arxiv.2010.07428 · pith_short_12: TJPCWA4VT6YO · pith_short_16: TJPCWA4VT6YOKQVD · pith_short_8: TJPCWA4V

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/TJPCWA4VT6YOKQVD7QVJS5NR7I \
  | 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: 9a5e2b03959fb0e542a3fc2a9975b1fa3df8e40ce1be5f2a6b8f536d597b6c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c27cd5d1961e6e9539837c544c1054a3caf5c8c3aa0b11fad04f079729de862",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-10-14T22:49:30Z",
    "title_canon_sha256": "988aac8076f423c5a08b3e2d697ea58c381cabe4ca849b7adddb2d6405ff71cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.07428",
    "kind": "arxiv",
    "version": 1
  }
}