Pith Number

pith:T6LQDB74

pith:2015:T6LQDB74W34ZHT6L5HZN7KWA2Q

not attested not anchored not stored refs pending

Prospects for detecting decreasing exoplanet frequency with main sequence age using PLATO

Alexander J. Mustill, David J.A. Brown, Dimitri Veras, Don Pollacco

arxiv:1507.04272 v1 · 2015-07-15 · astro-ph.EP · 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{T6LQDB74W34ZHT6L5HZN7KWA2Q}

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	2026-05-18T01:35:06.925443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f970187fcb6f993cfcbe9f2dfaac0d40b017194482ff6f53e7de60cc8ef5622

Aliases

arxiv: 1507.04272 · arxiv_version: 1507.04272v1 · doi: 10.48550/arxiv.1507.04272 · pith_short_12: T6LQDB74W34Z · pith_short_16: T6LQDB74W34ZHT6L · pith_short_8: T6LQDB74

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/T6LQDB74W34ZHT6L5HZN7KWA2Q \
  | 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: 9f970187fcb6f993cfcbe9f2dfaac0d40b017194482ff6f53e7de60cc8ef5622

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2afce1b66f3baac64aa28f849f73deb1a528ee92c7da977e6fe71b950a6fa6bb",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-07-15T16:02:52Z",
    "title_canon_sha256": "4a16c3da7a994eb9c8b411b67d6bd7ad07e96bb3f3bd6fb8bf38a957463db201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04272",
    "kind": "arxiv",
    "version": 1
  }
}