Pith Number

pith:X2AXTYI3

pith:2023:X2AXTYI3WE6A32JZ2KDWHDVK6G

not attested not anchored not stored refs pending

Inferring Atmospheric Properties of Exoplanets with Flow Matching and Neural Importance Sampling

Bernhard Sch\"olkopf, Daniel Angerhausen, Jonas Wildberger, Maximilian Dax, Sascha P. Quanz, Timothy D. Gebhard

arxiv:2312.08295 v1 · 2023-12-13 · astro-ph.IM · astro-ph.EP · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2AXTYI3WE6A32JZ2KDWHDVK6G}

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	2026-07-05T07:23:51.625129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be8179e11bb13c0de939d287638eaaf1bfe4a2e54473a173d73680af8341d27e

Aliases

arxiv: 2312.08295 · arxiv_version: 2312.08295v1 · doi: 10.48550/arxiv.2312.08295 · pith_short_12: X2AXTYI3WE6A · pith_short_16: X2AXTYI3WE6A32JZ · pith_short_8: X2AXTYI3

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/X2AXTYI3WE6A32JZ2KDWHDVK6G \
  | 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: be8179e11bb13c0de939d287638eaaf1bfe4a2e54473a173d73680af8341d27e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9901333f39be3bafcea9ac50602d85cee6a417b5839285ba35acc1644f36da22",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-12-13T17:12:03Z",
    "title_canon_sha256": "29c2fc4d6f1b7d15c56739b56891bcb7820fceb12730ee0028f6b0ce695803c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.08295",
    "kind": "arxiv",
    "version": 1
  }
}