Pith Number

pith:QJVC7GWE

pith:2018:QJVC7GWE3PDHYUJ5FAFTGUWYHW

not attested not anchored not stored refs pending

Exoplanet Atmospheres at High Spectral Resolution

J. L. Birkby

arxiv:1806.04617 v1 · 2018-06-12 · astro-ph.EP · 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{QJVC7GWE3PDHYUJ5FAFTGUWYHW}

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.

Cited by

4 papers in Pith

Spinning out of focus: The challenge of rotational line broadening in exoplanet reflection spectroscopy

JWST high-contrast spectroscopy with speckle modelling: Atmospheric retrievals of the T dwarf companion HD 19467 B

Confirmation of Fe I on MASCARA-5 b's Dayside Observed With EXPRES

Receipt and verification

First computed	2026-05-18T00:13:33.186470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

826a2f9ac4dbc67c513d280b3352d83daba2f7ffca6906dce16573c644beb47e

Aliases

arxiv: 1806.04617 · arxiv_version: 1806.04617v1 · doi: 10.48550/arxiv.1806.04617 · pith_short_12: QJVC7GWE3PDH · pith_short_16: QJVC7GWE3PDHYUJ5 · pith_short_8: QJVC7GWE

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/QJVC7GWE3PDHYUJ5FAFTGUWYHW \
  | 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: 826a2f9ac4dbc67c513d280b3352d83daba2f7ffca6906dce16573c644beb47e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92e401f778e4b0088bf5a0765f46873bd76a999381b133a0c3e1cb8c2ac342f5",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-06-12T15:54:35Z",
    "title_canon_sha256": "c95a3cc00c3f35c52df7ec0a3535eaff95a16389c7b5ebbe614d3d3fc4df8669"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04617",
    "kind": "arxiv",
    "version": 1
  }
}