Pith Number

pith:VEIBNZNV

pith:2025:VEIBNZNVWRC434IMCCECWWONSP

not attested not anchored not stored refs pending

Exoplaneteers Keep Calling Plots "Allan Variance" Plots When They Aren't

David Kipping

arxiv:2504.13238 v2 · 2025-04-17 · astro-ph.IM · 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{VEIBNZNVWRC434IMCCECWWONSP}

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.

Cited by

1 paper in Pith

The dark and featureless surface of rocky exoplanet LHS 3844 b from JWST mid-infrared spectroscopy

Receipt and verification

First computed	2026-07-05T11:24:18.739186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a91016e5b5b445cdf10c10882b59cd93c66d5fb3489e03bde773c8c07dcb7a74

Aliases

arxiv: 2504.13238 · arxiv_version: 2504.13238v2 · doi: 10.48550/arxiv.2504.13238 · pith_short_12: VEIBNZNVWRC4 · pith_short_16: VEIBNZNVWRC434IM · pith_short_8: VEIBNZNV

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/VEIBNZNVWRC434IMCCECWWONSP \
  | 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: a91016e5b5b445cdf10c10882b59cd93c66d5fb3489e03bde773c8c07dcb7a74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "988e26361acd2e59098e8cb596e41820a786955ea6790b510c57a94e0c7ec6f0",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-04-17T16:49:32Z",
    "title_canon_sha256": "ef182ec865f85bb8c662dc07916ccd17be1b3fa811439c6c3c53b026d111983c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13238",
    "kind": "arxiv",
    "version": 2
  }
}