Pith Number

pith:H5FBGKTK

pith:2026:H5FBGKTKOJKB6YQVIWMMD4G2TF

not attested not anchored not stored refs pending

Characterizing the oxidation state of rocky exoplanets with the Large Interferometer for Exoplanets (LIFE)

Caroline Brachmann, Eleonora Alei, Lena Noack, LIFE collaboration, Lorenzo Cesario, Michiel Min, Sascha P. Quanz, Tim Lichtenberg

arxiv:2607.28121 v1 · 2026-07-30 · 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{H5FBGKTKOJKB6YQVIWMMD4G2TF}

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	2026-07-31T01:35:48.741928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

3f4a132a6a72541f62154598c1f0da997366a16099dc89f4e9b3185de1c7cb49

Aliases

arxiv: 2607.28121 · arxiv_version: 2607.28121v1 · doi: 10.48550/arxiv.2607.28121 · pith_short_12: H5FBGKTKOJKB · pith_short_16: H5FBGKTKOJKB6YQV · pith_short_8: H5FBGKTK

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/H5FBGKTKOJKB6YQVIWMMD4G2TF \
  | 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: 3f4a132a6a72541f62154598c1f0da997366a16099dc89f4e9b3185de1c7cb49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2043cb67928c5fb7f9d269d6e3ee9fd184671532f15b7def9f1c506142aa2b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-07-30T12:29:18Z",
    "title_canon_sha256": "67d01e305447313cfc87d91698de813a3fada89af86bc7e2f11bc92f3123c86c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28121",
    "kind": "arxiv",
    "version": 1
  }
}