Pith Number

pith:PH3EHMUQ

pith:2015:PH3EHMUQVEADDW56LUHGYDFQGC

not attested not anchored not stored refs pending

A Pan-STARRS1 study of the relationship between wide binarity and planet occurrence in the Kepler field

2), (2) Max Planck Institute for Astronomy, (3) UT Austin, (4) Harlan J. Smith Fellow, 5), (5) Visiting Researcher, (6) IFA, (7) IfA, (8) GMT Observatory), A.L. Kraus (3), A.W. Mann (4, Boston University, C. Waters (6), E.A. Magnier (6), H. Flewelling (6), Hilo, J.L. Tonry (6), K.C. Chambers (6), K.W. Hodapp (7), N. Kaiser (6), N.R. Deacon (1, R.J. Wainscoat (6), University of Hawaii, University of Hawaii at Manoa, UT Austin, W.S. Burgett (8) ((1) University of Hertfordshire

arxiv:1509.04712 v2 · 2015-09-15 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PH3EHMUQVEADDW56LUHGYDFQGC}

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	2026-05-18T01:23:55.396691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79f643b290a90031dbbe5d0e6c0cb030891910c06f2d6025b75b644396b31daa

Aliases

arxiv: 1509.04712 · arxiv_version: 1509.04712v2 · doi: 10.48550/arxiv.1509.04712 · pith_short_12: PH3EHMUQVEAD · pith_short_16: PH3EHMUQVEADDW56 · pith_short_8: PH3EHMUQ

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/PH3EHMUQVEADDW56LUHGYDFQGC \
  | 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: 79f643b290a90031dbbe5d0e6c0cb030891910c06f2d6025b75b644396b31daa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4285ee58a4d16c81a8f8eac74773c70963ea805a64f4e2eb009d0720344c4170",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-15T20:04:02Z",
    "title_canon_sha256": "244f4aa7abd48fba4b3cc30a88ce278eed810f3d8911110011018b4af4c5621f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04712",
    "kind": "arxiv",
    "version": 2
  }
}