Pith Number

pith:MTKXDNCP

pith:2026:MTKXDNCPW3OXG2T4VFSGTUT2RY

not attested not anchored not stored refs pending

Native-resolution retrievals of VHS 1256-1257 b spanning the JWST/NIRSpec wavelength range: Chemical composition of a partially cloudy atmosphere

B. E. Miles, D. Gonz\'alez Picos, I. A. G. Snellen, N. Whiteford, S. de Regt, S. Gandhi

arxiv:2607.00952 v1 · 2026-07-01 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MTKXDNCPW3OXG2T4VFSGTUT2RY}

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	2026-07-02T01:18:24.355846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64d571b44fb6dd736a7ca96469d27a8e3e224781b340efa55e5016459221f143

Aliases

arxiv: 2607.00952 · arxiv_version: 2607.00952v1 · doi: 10.48550/arxiv.2607.00952 · pith_short_12: MTKXDNCPW3OX · pith_short_16: MTKXDNCPW3OXG2T4 · pith_short_8: MTKXDNCP

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/MTKXDNCPW3OXG2T4VFSGTUT2RY \
  | 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: 64d571b44fb6dd736a7ca96469d27a8e3e224781b340efa55e5016459221f143

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "677473b16dff871e8ff4a961e526cc8aeff5c6c8e9ff77b44dd613e7be2107cd",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-07-01T13:50:27Z",
    "title_canon_sha256": "2bd064283be1ad0b1dec81e150b5607ce80641787d44a7e0c006e7302fd1c8e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00952",
    "kind": "arxiv",
    "version": 1
  }
}