Pith Number

pith:RAJJYIVE

pith:2022:RAJJYIVEN7KTCKMIM72JLJ5RMJ

not attested not anchored not stored refs pending

REALY: Rethinking the Evaluation of 3D Face Reconstruction

Chun Yuan, Di Kang, Haoxian Zhang, Jing Ren, Linchao Bao, Xuefei Zhe, Zenghao Chai, Zhengzhuo Xu

arxiv:2203.09729 v2 · 2022-03-18 · cs.CV · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RAJJYIVEN7KTCKMIM72JLJ5RMJ}

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	2026-07-05T04:41:35.294424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88129c22a46fd531298867f495a7b16272073601fb65bdc99718c703487d3f5a

Aliases

arxiv: 2203.09729 · arxiv_version: 2203.09729v2 · doi: 10.48550/arxiv.2203.09729 · pith_short_12: RAJJYIVEN7KT · pith_short_16: RAJJYIVEN7KTCKMI · pith_short_8: RAJJYIVE

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/RAJJYIVEN7KTCKMIM72JLJ5RMJ \
  | 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: 88129c22a46fd531298867f495a7b16272073601fb65bdc99718c703487d3f5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fca15405a8940818d3996d46db086c7a5129a6743008938438c17455aa01e97",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-18T04:04:45Z",
    "title_canon_sha256": "d8e430d3cd4e594fd0eb420bde0518f5c7bd251dc3bfa2b5167f54011e0be0af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.09729",
    "kind": "arxiv",
    "version": 2
  }
}