Pith Number

pith:T6P5ZNWQ

pith:2021:T6P5ZNWQENYAXZANCBGNBTVVTO

not attested not anchored not stored refs pending

A Self-Supervised Deep Framework for Reference Bony Shape Estimation in Orthognathic Surgical Planning

Chunfeng Lian, Daeseung Kim, Deqiang Xiao, Dinggang Shen, Hannah Deng, Jaime Gateno, James J. Xia, Lei Ma, Pew-Thian Yap, Qin Liu, Steve Guofang Shen, Tianshu Kuang, Xu Chen, Yankun Lang

arxiv:2109.05191 v1 · 2021-09-11 · 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{T6P5ZNWQENYAXZANCBGNBTVVTO}

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	2026-07-05T03:13:36.043711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f9fdcb6d023700be40d104cd0ceb59b8fb4c8dadcff715b3f230730b62c3805

Aliases

arxiv: 2109.05191 · arxiv_version: 2109.05191v1 · doi: 10.48550/arxiv.2109.05191 · pith_short_12: T6P5ZNWQENYA · pith_short_16: T6P5ZNWQENYAXZAN · pith_short_8: T6P5ZNWQ

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/T6P5ZNWQENYAXZANCBGNBTVVTO \
  | 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: 9f9fdcb6d023700be40d104cd0ceb59b8fb4c8dadcff715b3f230730b62c3805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "278623a5e461c677cc64f45c028b2be075855f2566d482363bd31564e0687615",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-09-11T05:24:40Z",
    "title_canon_sha256": "dc9605d3051136711ca63e2b5b650d19165d74aecde82ee6d79cd24401b873ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05191",
    "kind": "arxiv",
    "version": 1
  }
}