Pith Number

pith:DIVP7G4A

pith:2025:DIVP7G4AB5QFCFBON6WNPIIDVC

not attested not anchored not stored refs pending

Survey of Surveys. II. Stellar parameters for 23 millions of stars

A. Avdeeva, A. Turchi, D. Alvarez Garay, E. Pancino, E. Reggiani, F. Gran, F. Rossi, G. Fanari, G. Guiglion, G. Thomas, L. Steinbauer, M. Echeveste, M. Tsantaki, N. Sanna, P. M. Marrese, S. Marinoni, S. Nedhath, S. Rani, S. Saracino

arxiv:2507.05901 v1 · 2025-07-08 · 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{DIVP7G4AB5QFCFBON6WNPIIDVC}

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	2026-07-05T11:56:05.575958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a2aff9b800f6051142e6facd7a103a8a4cc97775f645ed466ed6e03680b38e3

Aliases

arxiv: 2507.05901 · arxiv_version: 2507.05901v1 · doi: 10.48550/arxiv.2507.05901 · pith_short_12: DIVP7G4AB5QF · pith_short_16: DIVP7G4AB5QFCFBO · pith_short_8: DIVP7G4A

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/DIVP7G4AB5QFCFBON6WNPIIDVC \
  | 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: 1a2aff9b800f6051142e6facd7a103a8a4cc97775f645ed466ed6e03680b38e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71427337a2a3fa0591dd9671b413966790d80e45cb7deab12be297607ad4da91",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2025-07-08T11:41:28Z",
    "title_canon_sha256": "2f6c02ae778261e7bf962645a7f1b742b32446230de494ec006fe28928ac8af2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05901",
    "kind": "arxiv",
    "version": 1
  }
}