Pith Number

pith:FOWSYIOJ

pith:2018:FOWSYIOJY3VIS5Z7V7TPJN43M2

not attested not anchored not stored refs pending

MAGSAC: marginalizing sample consensus

Daniel Barath, Jana Noskova, Jiri Matas

arxiv:1803.07469 v2 · 2018-03-20 · 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{FOWSYIOJY3VIS5Z7V7TPJN43M2}

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	2026-05-17T23:44:10.266234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bad2c21c9c6ea89773fafe6f4b79b66bf33dee9df33271833e6ae76c5985baf

Aliases

arxiv: 1803.07469 · arxiv_version: 1803.07469v2 · doi: 10.48550/arxiv.1803.07469 · pith_short_12: FOWSYIOJY3VI · pith_short_16: FOWSYIOJY3VIS5Z7 · pith_short_8: FOWSYIOJ

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/FOWSYIOJY3VIS5Z7V7TPJN43M2 \
  | 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: 2bad2c21c9c6ea89773fafe6f4b79b66bf33dee9df33271833e6ae76c5985baf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "620a7d03bd9299f8e8457fbfc2c223b5a5e6413acce73f2e72944f7bda01ed73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-20T15:01:11Z",
    "title_canon_sha256": "c815ee32e42545510e39ed08928260b492363f6f066c9d05474c03bdf75bf6a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07469",
    "kind": "arxiv",
    "version": 2
  }
}