Pith Number

pith:QZ4GY35Q

pith:2023:QZ4GY35QKSC7R7ZWKKQT232QJL

not attested not anchored not stored refs pending

AffineGlue: Joint Matching and Robust Estimation

Daniel Barath, Dmytro Mishkin, Luca Cavalli, Marc Pollefeys, Paul-Edouard Sarlin, Petr Hruby

arxiv:2307.15381 v1 · 2023-07-28 · 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{QZ4GY35QKSC7R7ZWKKQT232QJL}

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.

Cited by

1 paper in Pith

Reconstructing 4D Spatial Intelligence: A Survey

Receipt and verification

First computed	2026-07-05T06:35:34.262741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86786c6fb05485f8ff3652a13d6f504ae91504b84293465f2793c653487cae87

Aliases

arxiv: 2307.15381 · arxiv_version: 2307.15381v1 · doi: 10.48550/arxiv.2307.15381 · pith_short_12: QZ4GY35QKSC7 · pith_short_16: QZ4GY35QKSC7R7ZW · pith_short_8: QZ4GY35Q

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/QZ4GY35QKSC7R7ZWKKQT232QJL \
  | 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: 86786c6fb05485f8ff3652a13d6f504ae91504b84293465f2793c653487cae87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc8bd5c3abb9b862e8ec7e84a78a6fb3c227971d1f8d761d9b8be726a8062395",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-07-28T08:05:36Z",
    "title_canon_sha256": "f59cd865215f85ed2e71de425f32da58e264fc7fad56ebe147ddfe37b1ee81fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.15381",
    "kind": "arxiv",
    "version": 1
  }
}