Pith Number

pith:I63FS4GO

pith:2023:I63FS4GORXZ76VV5UWO66R54GQ

not attested not anchored not stored refs pending

URCDC-Depth: Uncertainty Rectified Cross-Distillation with CutFlip for Monocular Depth Estimation

Ran Li, Shuwei Shao, Weihai Chen, Zhengguo Li, Zhongcai Pei, Zhong Liu

arxiv:2302.08149 v2 · 2023-02-16 · 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{I63FS4GORXZ76VV5UWO66R54GQ}

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	2026-07-05T05:42:51.462325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47b65970ce8df3ff56bda59def47bc342989dcfbc227f8f03eb0b472de3025f4

Aliases

arxiv: 2302.08149 · arxiv_version: 2302.08149v2 · doi: 10.48550/arxiv.2302.08149 · pith_short_12: I63FS4GORXZ7 · pith_short_16: I63FS4GORXZ76VV5 · pith_short_8: I63FS4GO

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/I63FS4GORXZ76VV5UWO66R54GQ \
  | 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: 47b65970ce8df3ff56bda59def47bc342989dcfbc227f8f03eb0b472de3025f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00603d67a05419e8bd4897bff59704006aaf4d273ab143fe2a5d353f5b06390e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-02-16T08:53:08Z",
    "title_canon_sha256": "1c500ca5c6294a4d61f95c6a6db541c1b31b59038a72730047e6b772ea8d14cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08149",
    "kind": "arxiv",
    "version": 2
  }
}