Pith Number

pith:TNNMP2AT

pith:2023:TNNMP2ATUGAMO46AYFDKMOQH2X

not attested not anchored not stored refs pending

Evidence that Core-Powered Mass-Loss Dominates Over Photoevaporation in Shaping the Kepler Radius Valley

Daniel Huber, Joshua E. Schlieder, Thomas Barclay, Travis A. Berger

arxiv:2302.00009 v1 · 2023-01-31 · 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{TNNMP2ATUGAMO46AYFDKMOQH2X}

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.

Cited by

1 paper in Pith

An Analysis of the Radius Gap in a Sample of Kepler, K2 and TESS exoplanets orbiting M Dwarf Stars

Receipt and verification

First computed	2026-07-05T05:37:58.250922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b5ac7e813a180c773c0c146a63a07d5cf71d6f7c4d1ebb620ff61b2b1086bb6

Aliases

arxiv: 2302.00009 · arxiv_version: 2302.00009v1 · doi: 10.48550/arxiv.2302.00009 · pith_short_12: TNNMP2ATUGAM · pith_short_16: TNNMP2ATUGAMO46A · pith_short_8: TNNMP2AT

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/TNNMP2ATUGAMO46AYFDKMOQH2X \
  | 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: 9b5ac7e813a180c773c0c146a63a07d5cf71d6f7c4d1ebb620ff61b2b1086bb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a31f038816c86a20273d34468f11558bda6bf9941a80206c8d53c67d835df333",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-01-31T19:00:00Z",
    "title_canon_sha256": "ddd3efb1080ee00087ce821177e93a50c2389be56f269c1ae3609f27968d199d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.00009",
    "kind": "arxiv",
    "version": 1
  }
}