Pith Number

pith:PD5F5XEX

pith:2015:PD5F5XEXJD3IPJOMDEFOZD6H2W

not attested not anchored not stored refs pending

Characterising exoplanets and their environment with UV transmission spectroscopy

A. A. Vidotto, A. Collier, A. F. Lanza, A. Lecavelier des Etangs, A. Reiners, B. E. Wood, C. A. Haswell, Cameron, Ch. Helling, C. Mordasini, D. Ehrenreich, D. Pollacco, D. Staab, D. V. Bisikalo, E. Guenther, G. E. Ballester, H. Lammer, H. Rauer, I. Pagano, J. Barnes, J. L. Linsky, J.-M. Desert, K. France, K. G. Kislyakova, K. Heng, L. Fossati, L. Kaltenegger, M. Guedel, M. Homstrom, M. Salz, P. C. Schneider, P. J. Wheatley, R. V. Yelle, S. Czesla, T. Koskinen, T. R. Ayres, V. Bourrier, V. I. Shematovich, Y. Alibert

arxiv:1503.01278 v1 · 2015-03-04 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PD5F5XEXJD3IPJOMDEFOZD6H2W}

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	2026-05-18T02:25:39.517585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78fa5edc9748f687a5cc190aec8fc7d5a7321ea7b2048eec6bdba6802c59d022

Aliases

arxiv: 1503.01278 · arxiv_version: 1503.01278v1 · doi: 10.48550/arxiv.1503.01278 · pith_short_12: PD5F5XEXJD3I · pith_short_16: PD5F5XEXJD3IPJOM · pith_short_8: PD5F5XEX

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/PD5F5XEXJD3IPJOMDEFOZD6H2W \
  | 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: 78fa5edc9748f687a5cc190aec8fc7d5a7321ea7b2048eec6bdba6802c59d022

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f5f7ca80849d3343b49af2c7b696cba062e0dde6945d9751c7945996a4838d5",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-03-04T10:59:18Z",
    "title_canon_sha256": "bddfbac058d6ef7b7bf5c01a816c30bc34ab425493d7e5da1fcf5929ae24bde2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01278",
    "kind": "arxiv",
    "version": 1
  }
}