Pith Number

pith:M44U5DVB

pith:2015:M44U5DVBT4JZQBPAOL4BYDAI5Z

not attested not anchored not stored refs pending

A Machine Learning Technique to Identify Transit Shaped Signals

Christopher E. Henze, Christopher J. Burke, Fergal Mullally, Jeff Coughlin, Jessie L. Christiansen, Michael R. Haas, Susan E. Thompson

arxiv:1509.00041 v1 · 2015-08-31 · astro-ph.EP · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M44U5DVBT4JZQBPAOL4BYDAI5Z}

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	2026-05-18T01:30:22.914003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67394e8ea19f139805e072f81c0c08ee7689d82dfb75abfba989b7e7e1526dac

Aliases

arxiv: 1509.00041 · arxiv_version: 1509.00041v1 · doi: 10.48550/arxiv.1509.00041 · pith_short_12: M44U5DVBT4JZ · pith_short_16: M44U5DVBT4JZQBPA · pith_short_8: M44U5DVB

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/M44U5DVBT4JZQBPAOL4BYDAI5Z \
  | 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: 67394e8ea19f139805e072f81c0c08ee7689d82dfb75abfba989b7e7e1526dac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1750f1ef35261bda0c7b3fe5ef2020677b9871e20bac1c2a1dca2a2139a96554",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-08-31T20:23:47Z",
    "title_canon_sha256": "8fce52375929bffd73922757578a435275c644f5a06e259b231e201f9491c449"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00041",
    "kind": "arxiv",
    "version": 1
  }
}