Pith Number

pith:Y3OKMWQC

pith:2023:Y3OKMWQCKOSDYWC3DVIM3DXZO2

not attested not anchored not stored refs pending

The VLT/SPHERE view of the ATOMIUM cool evolved star sample. I. Overview: Sample characterization through polarization analysis

A. Baudry, A. de Koter, A. M. S. Richards, A. Zijlstra, B. Pimpanuwat, C. A. Gottlieb, D. Gobrecht, E. Cannon, E. Lagadec, F. De Ceuster, F. Herpin, H. S. P. M\"uller, I. El Mellah, I. McDonald, J. Bolte, J. Malfait, J. M. C. Plane, J. Yates, K. M. Menten, K. T. Wong, L. B. F. M. Waters, L. Decin, M. D. Gray, M. Jeste, M. Montarg\`es, M. Van de Sande, P. Kervella, R. Sahai, S. Etoka, S. H. J. Wallstr\"om, S. Maes, T. Danilovich, T. J. Millar, T. Khouri, W. Homan

arxiv:2301.02081 v1 · 2023-01-05 · astro-ph.SR · astro-ph.EP · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y3OKMWQCKOSDYWC3DVIM3DXZO2}

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	2026-07-05T05:50:57.779188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6dca65a0253a43c585b1d50cd8ef976abddf29bf2a44cc9f14f51cca525e80b

Aliases

arxiv: 2301.02081 · arxiv_version: 2301.02081v1 · doi: 10.48550/arxiv.2301.02081 · pith_short_12: Y3OKMWQCKOSD · pith_short_16: Y3OKMWQCKOSDYWC3 · pith_short_8: Y3OKMWQC

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/Y3OKMWQCKOSDYWC3DVIM3DXZO2 \
  | 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: c6dca65a0253a43c585b1d50cd8ef976abddf29bf2a44cc9f14f51cca525e80b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be3feddfebb072128c7c420e3a427f4d00864beb7012cdd6dd3b816b8129ac81",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-01-05T14:38:32Z",
    "title_canon_sha256": "96135e3c42b1ce43b73211b932c2d2ac79610a007f1e059e61e7763e2ca7551f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02081",
    "kind": "arxiv",
    "version": 1
  }
}