Pith Number

pith:KH7LQSIA

pith:2015:KH7LQSIAG7IEU4MIWKSAUVD4JZ

not attested not anchored not stored refs pending

A Multiband Generalization of the Analysis of Variance Period Estimation Algorithm and the Effect of Inter-band Observing Cadence on Period Recovery Rate

James P. Long, Jennifer L. Marshall, Nicholas Mondrik

arxiv:1508.04772 v1 · 2015-08-19 · astro-ph.SR · 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{KH7LQSIAG7IEU4MIWKSAUVD4JZ}

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	2026-05-18T01:30:57.811237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51feb8490037d04a7188b2a40a547c4e50f9b3a7a683c1b8802742debb28f0d4

Aliases

arxiv: 1508.04772 · arxiv_version: 1508.04772v1 · doi: 10.48550/arxiv.1508.04772 · pith_short_12: KH7LQSIAG7IE · pith_short_16: KH7LQSIAG7IEU4MI · pith_short_8: KH7LQSIA

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/KH7LQSIAG7IEU4MIWKSAUVD4JZ \
  | 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: 51feb8490037d04a7188b2a40a547c4e50f9b3a7a683c1b8802742debb28f0d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "059fcc56c50ad0ed0440aa4e453ff832f43ae1c52b810ef093d01bb58db437d7",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-08-19T20:07:31Z",
    "title_canon_sha256": "3463ca1b842a2236e827ac405a5bac8e08a697643ce53a4aa8a4a4ed697774d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04772",
    "kind": "arxiv",
    "version": 1
  }
}