Pith Number

pith:XTZOMNQW

pith:2026:XTZOMNQWIXWVCYX65JPQ2ASAWU

not attested not anchored not stored refs pending

Scene-agnostic ALS boresight self-calibration

Aur\'elien Brun, Jan Skaloud

arxiv:2606.23101 v1 · 2026-06-22 · 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{XTZOMNQWIXWVCYX65JPQ2ASAWU}

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	2026-06-23T03:14:09.830033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcf2e6361645ed5162feea5f0d0240b508d7d757c9ec2f3d81c02d4bd255ee44

Aliases

arxiv: 2606.23101 · arxiv_version: 2606.23101v1 · doi: 10.48550/arxiv.2606.23101 · pith_short_12: XTZOMNQWIXWV · pith_short_16: XTZOMNQWIXWVCYX6 · pith_short_8: XTZOMNQW

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/XTZOMNQWIXWVCYX65JPQ2ASAWU \
  | 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: bcf2e6361645ed5162feea5f0d0240b508d7d757c9ec2f3d81c02d4bd255ee44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3decf47e6ff0c3403e2814694a48be8947c1d7a19ee8d87ad502de4b0b770748",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-22T09:43:38Z",
    "title_canon_sha256": "546dcba9a775650b8a0bba7799538e1621da67501ba9697170e478aba37f1674"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23101",
    "kind": "arxiv",
    "version": 1
  }
}