Pith Number

pith:LMZBMK75

pith:2020:LMZBMK75JWNW6UCC2X3AWDCPD4

not attested not anchored not stored refs pending

M^3VSNet: Unsupervised Multi-metric Multi-view Stereo Network

Baichuan Huang, Can Huang, Hongwei Yi, Jingbin Liu, Xiao Liu, Yijia He

arxiv:2004.09722 v2 · 2020-04-21 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LMZBMK75JWNW6UCC2X3AWDCPD4}

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	2026-07-05T01:06:21.297415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b32162bfd4d9b6f5042d5f60b0c4f1f2dc49254b90e9ab80a542f206c85ad81

Aliases

arxiv: 2004.09722 · arxiv_version: 2004.09722v2 · doi: 10.48550/arxiv.2004.09722 · pith_short_12: LMZBMK75JWNW · pith_short_16: LMZBMK75JWNW6UCC · pith_short_8: LMZBMK75

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/LMZBMK75JWNW6UCC2X3AWDCPD4 \
  | 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: 5b32162bfd4d9b6f5042d5f60b0c4f1f2dc49254b90e9ab80a542f206c85ad81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38f948cf84f0c7b0ae9e419bf9b75b7756a6b7f90848207c351023d001064758",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-21T02:45:25Z",
    "title_canon_sha256": "2d2fe87b4e8b73fbc2595627e5f73a4b60a915d76dca1ed7f530ac0ff402ecf6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.09722",
    "kind": "arxiv",
    "version": 2
  }
}