Pith Number

pith:GFJRDNIM

pith:2018:GFJRDNIMDD75ZH4APUL24GOVVO

not attested not anchored not stored refs pending

Encoderless Gimbal Calibration of Dynamic Multi-Camera Clusters

Arun Das, Christopher L. Choi, Jason Rebello, Leonid Koppel, Pranav Ganti, Steven L. Waslander

arxiv:1807.09304 v1 · 2018-07-24 · 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{GFJRDNIMDD75ZH4APUL24GOVVO}

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	2026-05-18T00:09:51.708855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

315311b50c18ffdc9f807d17ae19d5ab92e187fd7623ceb1ccdf193878d96f4d

Aliases

arxiv: 1807.09304 · arxiv_version: 1807.09304v1 · doi: 10.48550/arxiv.1807.09304 · pith_short_12: GFJRDNIMDD75 · pith_short_16: GFJRDNIMDD75ZH4A · pith_short_8: GFJRDNIM

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/GFJRDNIMDD75ZH4APUL24GOVVO \
  | 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: 315311b50c18ffdc9f807d17ae19d5ab92e187fd7623ceb1ccdf193878d96f4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6883050625c9a5e886d8f4ee873f7ad812fbd4f034d74520a5f1749275a33d18",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-24T18:45:52Z",
    "title_canon_sha256": "c3d8e221de3347803d0bb3b4462ee51d30438762713acdc775c3052032a29d70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09304",
    "kind": "arxiv",
    "version": 1
  }
}