Pith Number

pith:CIROS3G2

pith:2023:CIROS3G27YW6POGWXJEJI5PZQG

not attested not anchored not stored refs pending

DiscoMatch: Fast Discrete Optimisation for Geometrically Consistent 3D Shape Matching

Ahmed Abbas, Dongliang Cao, Florian Bernard, Paul Roetzer, Paul Swoboda

arxiv:2310.08230 v2 · 2023-10-12 · 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{CIROS3G27YW6POGWXJEJI5PZQG}

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	2026-07-05T09:40:14.958398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1222e96cdafe2de7b8d6ba489475f981a869525131cd89c112ae487474278b3b

Aliases

arxiv: 2310.08230 · arxiv_version: 2310.08230v2 · doi: 10.48550/arxiv.2310.08230 · pith_short_12: CIROS3G27YW6 · pith_short_16: CIROS3G27YW6POGW · pith_short_8: CIROS3G2

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/CIROS3G27YW6POGWXJEJI5PZQG \
  | 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: 1222e96cdafe2de7b8d6ba489475f981a869525131cd89c112ae487474278b3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d4fdfc09f6c344546c93b081ce116cc5c48aae80f33307ae5fd6cb9f91ce7cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-12T11:23:07Z",
    "title_canon_sha256": "5629e0ea0c62e25c8fa1898203b84b77a9b03ced83f7245c007b20260cab0b43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.08230",
    "kind": "arxiv",
    "version": 2
  }
}