Pith Number

pith:UBKZ4ED7

pith:2017:UBKZ4ED77K7MNKEGP43ZJWPVPW

not attested not anchored not stored refs pending

Robust period estimation using mutual information for multi-band light curves in the synoptic survey era

Andrew J. Connolly, Francisco Forster, Jose C. Principe, Pablo A. Estevez, Pablo Huijse, Pavlos Protopapas, Rodrigo Carrasco, Scott F. Daniel

arxiv:1709.03541 v1 · 2017-09-11 · astro-ph.IM · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBKZ4ED77K7MNKEGP43ZJWPVPW}

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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

Searching for links between energetic millisecond pulsars and repeating fast radio bursts

Receipt and verification

First computed	2026-05-18T00:15:42.896553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0559e107ffabec6a8867f3794d9f57dac9806174333e333a022167df1e32d05

Aliases

arxiv: 1709.03541 · arxiv_version: 1709.03541v1 · doi: 10.48550/arxiv.1709.03541 · pith_short_12: UBKZ4ED77K7M · pith_short_16: UBKZ4ED77K7MNKEG · pith_short_8: UBKZ4ED7

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/UBKZ4ED77K7MNKEGP43ZJWPVPW \
  | 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: a0559e107ffabec6a8867f3794d9f57dac9806174333e333a022167df1e32d05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "457610a442a1fe3d18ddd0779cdb4997a782374375d2ed6ef741b015ae35792f",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-09-11T18:48:40Z",
    "title_canon_sha256": "a48d66d58f80e4f17a67b8e32ba80f10106eb2a1cdddf9cd496c3f63b8b722f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03541",
    "kind": "arxiv",
    "version": 1
  }
}