Pith Number

pith:45BMJHPA

pith:2023:45BMJHPABRMNGTDXM5AYMDQM7O

not attested not anchored not stored refs pending

A Venus in the Making? Predictions for JWST Observations of the Ultracool M-Dwarf planet LP 890-9 c

Jonathan Gomez Barrientos, Lisa Kaltenegger, Ryan J. MacDonald

arxiv:2306.11826 v1 · 2023-06-20 · 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{45BMJHPABRMNGTDXM5AYMDQM7O}

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	2026-07-05T06:23:07.241141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e742c49de00c58d34c776741860e0cfb85a796e131587959773aa226c7ef83c2

Aliases

arxiv: 2306.11826 · arxiv_version: 2306.11826v1 · doi: 10.48550/arxiv.2306.11826 · pith_short_12: 45BMJHPABRMN · pith_short_16: 45BMJHPABRMNGTDX · pith_short_8: 45BMJHPA

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/45BMJHPABRMNGTDXM5AYMDQM7O \
  | 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: e742c49de00c58d34c776741860e0cfb85a796e131587959773aa226c7ef83c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0dc8c970a7e44d66e380d0bc722a73b86de806abf9b14b6eeba2433e2f5a503",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2023-06-20T18:36:57Z",
    "title_canon_sha256": "ba77b97a3ec8220d24363fc6abbc8fbf68ceba1ae76ffdeae8c7de1d4cf74ac5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11826",
    "kind": "arxiv",
    "version": 1
  }
}