Pith Number

pith:UNV5V7Y4

pith:2026:UNV5V7Y4KXYQENC4BN55RLKXBA

not attested not anchored not stored refs pending

Transmission Spectrum of the Benchmark Temperate Exo-Neptune TOI-1231 b

Frances E. Rigby, Julianne I. Moses, Lorenzo Pica-Ciamarra, M{\aa}ns Holmberg, Megan Mealing, Nikku Madhusudhan, Subhajit Sarkar

arxiv:2607.00973 v1 · 2026-07-01 · 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{UNV5V7Y4KXYQENC4BN55RLKXBA}

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	2026-07-02T01:18:24.888052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a36bdaff1c55f102345c0b7bd8ad57081031c4c65111eeb0285b3809b0283d51

Aliases

arxiv: 2607.00973 · arxiv_version: 2607.00973v1 · doi: 10.48550/arxiv.2607.00973 · pith_short_12: UNV5V7Y4KXYQ · pith_short_16: UNV5V7Y4KXYQENC4 · pith_short_8: UNV5V7Y4

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/UNV5V7Y4KXYQENC4BN55RLKXBA \
  | 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: a36bdaff1c55f102345c0b7bd8ad57081031c4c65111eeb0285b3809b0283d51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a365cb7f065fb342d4bfa4fdb2dfc40bdcb2253347b7c92f0040b55df87dc36",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-07-01T14:09:52Z",
    "title_canon_sha256": "f991d469e9cdf7647d2c6daba19b5cd5c2de570257b7863b6ba359b55c6fe735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00973",
    "kind": "arxiv",
    "version": 1
  }
}