Pith Number

pith:QYQSYGDX

pith:2022:QYQSYGDXS5Q5UL3EHDG7G53XJS

not attested not anchored not stored refs pending

Mapping Interstellar Dust with Gaussian Processes

Andrew C. Miller, Boris Leistedt, David M. Blei, David W. Hogg, John P. Cunningham, Lauren Anderson

arxiv:2202.06797 v1 · 2022-02-14 · astro-ph.GA · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYQSYGDXS5Q5UL3EHDG7G53XJS}

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

2 papers in Pith

Exposure-averaged Gaussian Processes for Combining Overlapping Datasets

Scylla VI: Parsec-Scale Dust Extinction Maps in the SMC and LMC

Receipt and verification

First computed	2026-07-05T03:56:41.852795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86212c18779761da2f6438cdf377774c9dc84b5962e971befb1211f369c6085d

Aliases

arxiv: 2202.06797 · arxiv_version: 2202.06797v1 · doi: 10.48550/arxiv.2202.06797 · pith_short_12: QYQSYGDXS5Q5 · pith_short_16: QYQSYGDXS5Q5UL3E · pith_short_8: QYQSYGDX

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/QYQSYGDXS5Q5UL3EHDG7G53XJS \
  | 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: 86212c18779761da2f6438cdf377774c9dc84b5962e971befb1211f369c6085d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6646fe0d2cbc8f287897322dd1b6bd8c52fe22f3a0158ae47db703b215ac8499",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-02-14T15:32:17Z",
    "title_canon_sha256": "93485707eb106937c3973cb066e44a3561a95b848050c8c6dafb0121a2036237"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06797",
    "kind": "arxiv",
    "version": 1
  }
}