Pith Number

pith:IJFAFFYO

pith:2020:IJFAFFYO2B7YMH2KBSNVQQRTPC

not attested not anchored not stored refs pending

Shonan Rotation Averaging: Global Optimality by Surfing $SO(p)^n$

David M. Rosen, Frank Dellaert, Jing Wu, Luca Carlone, Robert Mahony

arxiv:2008.02737 v1 · 2020-08-06 · 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{IJFAFFYO2B7YMH2KBSNVQQRTPC}

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

Towards Initialization-free Calibrated Bundle Adjustment

Receipt and verification

First computed	2026-07-05T01:25:19.101557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

424a02970ed07f861f4a0c9b58423378b81998e90cd78622bbaf3b5205b98aa6

Aliases

arxiv: 2008.02737 · arxiv_version: 2008.02737v1 · doi: 10.48550/arxiv.2008.02737 · pith_short_12: IJFAFFYO2B7Y · pith_short_16: IJFAFFYO2B7YMH2K · pith_short_8: IJFAFFYO

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/IJFAFFYO2B7YMH2KBSNVQQRTPC \
  | 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: 424a02970ed07f861f4a0c9b58423378b81998e90cd78622bbaf3b5205b98aa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1791f2cd6b2e62ce298077b3b135f2a92be304c24668c1771631008e36169b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-06T16:08:23Z",
    "title_canon_sha256": "a66c3055b9aab8fee97139342026048e285163872b94ae97d3650c86deffe442"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.02737",
    "kind": "arxiv",
    "version": 1
  }
}