Pith Number

pith:OMT4LTYC

pith:2024:OMT4LTYC4K7BFBJ6PDD2GCSMKP

not attested not anchored not stored refs pending

FAR: Flexible, Accurate and Robust 6DoF Relative Camera Pose Estimation

Chris Rockwell, David F. Fouhey, Jeong Joon Park, Justin Johnson, Linyi Jin, Nilesh Kulkarni

arxiv:2403.03221 v1 · 2024-03-05 · 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{OMT4LTYC4K7BFBJ6PDD2GCSMKP}

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	2026-07-05T07:52:37.856437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7327c5cf02e2be12853e78c7a30a4c53c0949f493a6d59e40ded337c5ddad22f

Aliases

arxiv: 2403.03221 · arxiv_version: 2403.03221v1 · doi: 10.48550/arxiv.2403.03221 · pith_short_12: OMT4LTYC4K7B · pith_short_16: OMT4LTYC4K7BFBJ6 · pith_short_8: OMT4LTYC

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/OMT4LTYC4K7BFBJ6PDD2GCSMKP \
  | 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: 7327c5cf02e2be12853e78c7a30a4c53c0949f493a6d59e40ded337c5ddad22f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39b4c36048a24f9944423cede775d09e6f06e13dacc9a468379eb9c3ddf8f45b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-05T18:59:51Z",
    "title_canon_sha256": "5344f6d46d0d7fab765cd9b8bea46c3f39d9f7d41c9405c087b4ec60b8c42ade"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.03221",
    "kind": "arxiv",
    "version": 1
  }
}