Pith Number

pith:FHYWW3DE

pith:2021:FHYWW3DEYVG6KDI2UWLD6LV53Q

not attested not anchored not stored refs pending

Probing core overshooting using subgiant asteroseismology: the case of KIC10273246

A. Noll, J. Ballot, S. Deheuvels

arxiv:2101.11025 v2 · 2021-01-26 · 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{FHYWW3DEYVG6KDI2UWLD6LV53Q}

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	2026-07-05T02:36:09.699485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29f16b6c64c54de50d1aa5963f2ebddc1a14e8f0ba69d549b8698c97ac68ac33

Aliases

arxiv: 2101.11025 · arxiv_version: 2101.11025v2 · doi: 10.48550/arxiv.2101.11025 · pith_short_12: FHYWW3DEYVG6 · pith_short_16: FHYWW3DEYVG6KDI2 · pith_short_8: FHYWW3DE

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/FHYWW3DEYVG6KDI2UWLD6LV53Q \
  | 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: 29f16b6c64c54de50d1aa5963f2ebddc1a14e8f0ba69d549b8698c97ac68ac33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21c137879ce50c3bbb14e8cc7cff68f71acadcafe3d238202649ef3ab59cb0db",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-01-26T19:00:09Z",
    "title_canon_sha256": "4c1ccd9caad2cfc7da77807d3d03366193883eb0407f1c85b1c935ce8b61fcc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11025",
    "kind": "arxiv",
    "version": 2
  }
}