Pith Number

pith:SW6ORXHN

pith:2019:SW6ORXHNLARJ67SL54C5CMAZAL

not attested not anchored not stored refs pending

Detection limits of exoplanetary atmospheres with 2-m class telescopes

D. Jones, H. M.J. Boffin, J. Zak, M. Skarka, P. Kabath, V. D. Ivanov

arxiv:1905.04665 v1 · 2019-05-12 · 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{SW6ORXHNLARJ67SL54C5CMAZAL}

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	2026-05-17T23:41:08.673915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95bce8dced58229f7e4bef05d1301902e697b536067ce9555cab87d4c0039fcc

Aliases

arxiv: 1905.04665 · arxiv_version: 1905.04665v1 · doi: 10.48550/arxiv.1905.04665 · pith_short_12: SW6ORXHNLARJ · pith_short_16: SW6ORXHNLARJ67SL · pith_short_8: SW6ORXHN

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/SW6ORXHNLARJ67SL54C5CMAZAL \
  | 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: 95bce8dced58229f7e4bef05d1301902e697b536067ce9555cab87d4c0039fcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e18d4fb7f093d0481dd6b2bfe9241d2f7c1b424ce72e9e01f77921756d0cf766",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-05-12T08:14:44Z",
    "title_canon_sha256": "a85ba4146076d77e5b89eba22e23ea0f528a496952b04e1aad0a68f87cd8028c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04665",
    "kind": "arxiv",
    "version": 1
  }
}