Pith Number

pith:MVOQP32Z

pith:2026:MVOQP32ZH25VMCDLD2KIIPX6KS

not attested not anchored not stored refs pending

Three-dimensional Conditional Diffusion Models for Cosmological 21 cm Lightcone Emulation

Bin Xia, John H. Wise

arxiv:2605.29016 v1 · 2026-05-27 · astro-ph.IM · astro-ph.CO · 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{MVOQP32ZH25VMCDLD2KIIPX6KS}

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	2026-05-29T01:04:43.545505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655d07ef593ebb56086b1e94843efe54b38f55fbf7caddc8b3fa1155a3654485

Aliases

arxiv: 2605.29016 · arxiv_version: 2605.29016v1 · doi: 10.48550/arxiv.2605.29016 · pith_short_12: MVOQP32ZH25V · pith_short_16: MVOQP32ZH25VMCDL · pith_short_8: MVOQP32Z

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/MVOQP32ZH25VMCDLD2KIIPX6KS \
  | 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: 655d07ef593ebb56086b1e94843efe54b38f55fbf7caddc8b3fa1155a3654485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934076870db935d8c6bf946bf8878b009406adc24a8e584036a9f0650a5ad1bb",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-05-27T19:16:49Z",
    "title_canon_sha256": "b02613223464e352db3a646ddc42ef040f869234f7c481830231eea432418f8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29016",
    "kind": "arxiv",
    "version": 1
  }
}