Pith Number

pith:MDQWJJCU

pith:2024:MDQWJJCU35F4R2WP6M43QUJ7H4

not attested not anchored not stored refs pending

MCPDepth: Omnidirectional Depth Estimation via Stereo Matching from Multi-Cylindrical Panoramas

Feng Qiao, Nathan Jacobs, Qiumeng He, Xinge Zhu, Yuexin Ma, Zhexiao Xiong

arxiv:2408.01653 v4 · 2024-08-03 · 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{MDQWJJCU35F4R2WP6M43QUJ7H4}

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	2026-06-02T01:03:29.129411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60e164a454df4bc8eacff339b8513f3f30ec0281e3bbb2602fff1873ff87915e

Aliases

arxiv: 2408.01653 · arxiv_version: 2408.01653v4 · doi: 10.48550/arxiv.2408.01653 · pith_short_12: MDQWJJCU35F4 · pith_short_16: MDQWJJCU35F4R2WP · pith_short_8: MDQWJJCU

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/MDQWJJCU35F4R2WP6M43QUJ7H4 \
  | 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: 60e164a454df4bc8eacff339b8513f3f30ec0281e3bbb2602fff1873ff87915e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e98d91109feb8e560b96d4571ef196a3ea235eeca528646b9ed8f138f49b8d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-03T03:35:37Z",
    "title_canon_sha256": "e8d1fffc1cd22e065d2089dd7a86c66604370be8d7f9ba815ec97dd98c41cf01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.01653",
    "kind": "arxiv",
    "version": 4
  }
}