Pith Number

pith:4MPA7PLX

pith:2022:4MPA7PLXL2HLSN6GSEPIDI23JA

not attested not anchored not stored refs pending

The Monocular Depth Estimation Challenge

Andrew J. Schofield, Chaoqiang Zhao, Chris Russell, C. Stella Qian, Erich Graf, Fabio Tosi, Hao Wang, Heng Cong, Jaime Spencer, James Elder, Matteo Poggi, Richard Bowden, Simon Hadfield, Stefano Mattoccia, Wendy Adams, Yang Tang, Youmin Zhang, Yusheng Zhang, Zeeshan Khan Suri

arxiv:2211.12174 v1 · 2022-11-22 · 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{4MPA7PLXL2HLSN6GSEPIDI23JA}

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	2026-07-05T05:18:14.089344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e31e0fbd775e8eb937c6911e81a35b48247e2b3fe7f611e12deafdeb8744a371

Aliases

arxiv: 2211.12174 · arxiv_version: 2211.12174v1 · doi: 10.48550/arxiv.2211.12174 · pith_short_12: 4MPA7PLXL2HL · pith_short_16: 4MPA7PLXL2HLSN6G · pith_short_8: 4MPA7PLX

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/4MPA7PLXL2HLSN6GSEPIDI23JA \
  | 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: e31e0fbd775e8eb937c6911e81a35b48247e2b3fe7f611e12deafdeb8744a371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "791e20766563c2edf1a76ad7b374c4f3bf8591043ae7a87d0a189d79fa7b8c13",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-22T11:04:15Z",
    "title_canon_sha256": "2cc39f4703872773d84f87241b4ad412657f24f2f80c702670e3f7c260d80344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.12174",
    "kind": "arxiv",
    "version": 1
  }
}