Pith Number

pith:ATNXO2Y3

pith:2022:ATNXO2Y3XKWIBWLHTITU5TKR23

not attested not anchored not stored refs pending

The Gaia-ESO Survey: The analysis of the hot-star spectra

A. Blazere, A. Bragaglia, A. Gonneau, A. Herrero, A. Hourihane, A. J. Korn, A. Lanzafame, A. Lobel, A. Vallenari, C. C. Worley, D. Volpi, E. Flaccomio, E. Franciosini, E. Gosset, E. J. Alfaro, E. Pancino, F. Jimenez-Esteban, F. Martins, G. Carraro, G. Gilmore, G. G. Sacco, G. Holgado, I. Negueruela, J. Maiz Apellaniz, L. Magrini, L. Mahy, L. Morbidelli, M. Bergemann, M. F. Nieva, M. Gebran, N. Przybilla, P. Francois, P. Jofre, R. Blomme, R. Smiljanic, S. Daflon, S. Randich, S. R. Berlanas, S. Simon-Diaz, S. Zaggia, T. Bensby, T. Morel, T. Prusti, T. Semaan, U. Heiter, W. Santos, Y. Fremat

arxiv:2202.08662 v2 · 2022-02-17 · astro-ph.SR · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ATNXO2Y3XKWIBWLHTITU5TKR23}

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	2026-07-05T04:25:56.087222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04db776b1bbaac80d9679a274ecd51d6f3e6fc313ff18dc0cc03cc57fd2de2eb

Aliases

arxiv: 2202.08662 · arxiv_version: 2202.08662v2 · doi: 10.48550/arxiv.2202.08662 · pith_short_12: ATNXO2Y3XKWI · pith_short_16: ATNXO2Y3XKWIBWLH · pith_short_8: ATNXO2Y3

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/ATNXO2Y3XKWIBWLHTITU5TKR23 \
  | 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: 04db776b1bbaac80d9679a274ecd51d6f3e6fc313ff18dc0cc03cc57fd2de2eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df769b8370bd0f27efd6d598ff08a06256f4f482a9007f0758f9c154310ebf2d",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-02-17T13:51:14Z",
    "title_canon_sha256": "5ee3eb93d6d315c81876ef2db2cfaaea4f53dde90d2545a22d6a09c70f0d02a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.08662",
    "kind": "arxiv",
    "version": 2
  }
}