Pith Number

pith:7RNZU7MO

pith:2015:7RNZU7MOLZDGZW54VMD3KFWKG5

not attested not anchored not stored refs pending

Uncertainties on near-core mixing in red-clump stars: effects on the period spacing and on the luminosity of the AGB bump

Adriano Pietrinferni, Alessandro Bressan, Andrea Miglio, Arlette Noels, Diego Bossini, Josefina Montalb\'an, L\'eo Girardi, Maurizio Salaris, Paola Marigo, Santi Cassisi

arxiv:1507.07797 v1 · 2015-07-28 · 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{7RNZU7MOLZDGZW54VMD3KFWKG5}

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	2026-05-18T01:32:59.592115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc5b9a7d8e5e466cdbbcab07b516ca3769ccf82c2cc54cd749f0d205d9815d9e

Aliases

arxiv: 1507.07797 · arxiv_version: 1507.07797v1 · doi: 10.48550/arxiv.1507.07797 · pith_short_12: 7RNZU7MOLZDG · pith_short_16: 7RNZU7MOLZDGZW54 · pith_short_8: 7RNZU7MO

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/7RNZU7MOLZDGZW54VMD3KFWKG5 \
  | 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: fc5b9a7d8e5e466cdbbcab07b516ca3769ccf82c2cc54cd749f0d205d9815d9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8581a6704ec6439217e047cef9baf0d7ec95b1b603b48d0c54c0146cf80434c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-07-28T15:01:27Z",
    "title_canon_sha256": "baa2a8d69681bab4bdd2f562452969f57b66136762adb1bfd5a26f5a75cd736f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07797",
    "kind": "arxiv",
    "version": 1
  }
}