Pith Number

pith:NTUAVESD

pith:2022:NTUAVESD3PXMEAW4AVPAOGDED7

not attested not anchored not stored refs pending

High-resolution atmospheric retrievals of WASP-121b transmission spectroscopy with ESPRESSO: Consistent relative abundance constraints across multiple epochs and instruments

Cathal Maguire, Ernst de Mooij, Mark Fortune, Neale P. Gibson, Stephanie R. Merritt, Stevanus K. Nugroho, Swaetha Ramkumar

arxiv:2211.09621 v1 · 2022-11-17 · 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{NTUAVESD3PXMEAW4AVPAOGDED7}

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	2026-07-05T05:20:56.970035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce80a9243dbeec202dc055e0718641fc55a00336bf459b0fd621880cfc45573

Aliases

arxiv: 2211.09621 · arxiv_version: 2211.09621v1 · doi: 10.48550/arxiv.2211.09621 · pith_short_12: NTUAVESD3PXM · pith_short_16: NTUAVESD3PXMEAW4 · pith_short_8: NTUAVESD

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/NTUAVESD3PXMEAW4AVPAOGDED7 \
  | 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: 6ce80a9243dbeec202dc055e0718641fc55a00336bf459b0fd621880cfc45573

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be9bae3480e7f7f6bb8b9fe3519df8f503ef7f56b858d02337b2dabfa509d19f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-11-17T16:15:06Z",
    "title_canon_sha256": "7a69b4cde68289a5256638ae1522210850d8e158af0f23a567ad245b22b79338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09621",
    "kind": "arxiv",
    "version": 1
  }
}