Pith Number

pith:2DAQMRHW

pith:2024:2DAQMRHWLXSO4I6BDR6CIDE45W

not attested not anchored not stored refs pending

Polycyclic Aromatic Hydrocarbons in Exoplanet Atmospheres: A Detectability Study

Barbara Ercolano, Christian Rab, Dwaipayan Dubey, Fabian Gr\"ubel, Karan Molaverdikhani, Rosa Arenales-Lope

arxiv:2411.07738 v1 · 2024-11-12 · 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{2DAQMRHWLXSO4I6BDR6CIDE45W}

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	2026-07-05T09:34:28.150567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0c10644f65de4ee23c11c7c240c9ced9282a12c805b82f94a28a7b0882393d1

Aliases

arxiv: 2411.07738 · arxiv_version: 2411.07738v1 · doi: 10.48550/arxiv.2411.07738 · pith_short_12: 2DAQMRHWLXSO · pith_short_16: 2DAQMRHWLXSO4I6B · pith_short_8: 2DAQMRHW

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/2DAQMRHWLXSO4I6BDR6CIDE45W \
  | 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: d0c10644f65de4ee23c11c7c240c9ced9282a12c805b82f94a28a7b0882393d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f277dbae99260452ae28557ef9535a5cd551e280abdb5583b8556d7baf71719",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2024-11-12T12:00:56Z",
    "title_canon_sha256": "090e6353843867e6c5bb406591d1c10f26f820f7436d093855a244f6f58fd505"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.07738",
    "kind": "arxiv",
    "version": 1
  }
}