Pith Number

pith:3DYMHF63

pith:2017:3DYMHF63VUBMP7R32TLO3FOJPF

not attested not anchored not stored refs pending

The brightness of the Red Giant Branch tip: Theoretical framework, a set of reference models, and predicted observables

(2) Max Planck Institute for Astrophysics, (3) INAF-Osservatorio Astronomico di Teramo, (4) Astrophysics Research Institute, Achim Weiss (2), Adriano Pietrinferni (3) ((1) Institute of Space Sciences (IEEC-CSIC), Aldo Serenelli (1), Liverpool John Moores University), Maurizio Salaris (4), Santi Cassisi (3)

arxiv:1706.09910 v1 · 2017-06-29 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DYMHF63VUBMP7R32TLO3FOJPF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:33:49.328621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8f0c397dbad02c7fe3bd4d6ed95c9797883dca3e2368c3f9b770e72dd1be2b2

Aliases

arxiv: 1706.09910 · arxiv_version: 1706.09910v1 · doi: 10.48550/arxiv.1706.09910 · pith_short_12: 3DYMHF63VUBM · pith_short_16: 3DYMHF63VUBMP7R3 · pith_short_8: 3DYMHF63

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/3DYMHF63VUBMP7R32TLO3FOJPF \
  | 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: d8f0c397dbad02c7fe3bd4d6ed95c9797883dca3e2368c3f9b770e72dd1be2b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bb9d0f05eedabcf640df53535e407edb1cbb49fb557a5de7cae301e54073c04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-29T18:03:37Z",
    "title_canon_sha256": "de93e7baa51ec2ad1b55b08d88e33944e819eff4e01a43810355244042d03576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09910",
    "kind": "arxiv",
    "version": 1
  }
}