Pith Number

pith:HL4WNJU7

pith:2023:HL4WNJU7NTOQLKD3KTJRK7YYN5

not attested not anchored not stored refs pending

2021 occultations and transits of Linus orbiting (22) Kalliope: I. Polygonal and `cliptracing' algorithm

A. Burdanov, B. Carry, D.-G. Roh, E. Jehin, H.-J. Lee, H.-S. Yim, J. de Wit, J. Hanu\v{s}, J. \v{D}urech, M. Bro\v{z}, M. Ferrais, M.-J. Kim, P. Fatka

arxiv:2306.04768 v1 · 2023-06-07 · astro-ph.EP · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HL4WNJU7NTOQLKD3KTJRK7YYN5}

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	2026-07-05T06:38:59.725243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3af966a69f6cdd05a87b54d3157f186f7d2a1c042ff7d8364b31627c534068b1

Aliases

arxiv: 2306.04768 · arxiv_version: 2306.04768v1 · doi: 10.48550/arxiv.2306.04768 · pith_short_12: HL4WNJU7NTOQ · pith_short_16: HL4WNJU7NTOQLKD3 · pith_short_8: HL4WNJU7

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/HL4WNJU7NTOQLKD3KTJRK7YYN5 \
  | 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: 3af966a69f6cdd05a87b54d3157f186f7d2a1c042ff7d8364b31627c534068b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4301a06d6b39954a1d02306dfd0e704731eb14fe4d28d99d86698b96ee2fb3f",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-06-07T20:33:48Z",
    "title_canon_sha256": "a1585b4cefdaa30e9978da925289f394008084f73d350724db7dab0aef3ddbe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.04768",
    "kind": "arxiv",
    "version": 1
  }
}