Pith Number

pith:CL42AML4

pith:2018:CL42AML4QBCNGLOSME2WZYE244

not attested not anchored not stored refs pending

MESAS: Measuring the Emission of Stellar Atmospheres at Submm/mm wavelengths

Aaron Boley, A. Meredith Hughes, Brenda Matthews, David J. Wilner, Jacob Aaron White, Jason Aufdenberg, Peter Hauschildt

arxiv:1804.10206 v1 · 2018-04-26 · astro-ph.SR · 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{CL42AML4QBCNGLOSME2WZYE244}

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	2026-05-18T00:13:25.953197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f9a0317c8044d32dd261356ce09ae71fa821ea7f429368d4c3cf21945c482b

Aliases

arxiv: 1804.10206 · arxiv_version: 1804.10206v1 · doi: 10.48550/arxiv.1804.10206 · pith_short_12: CL42AML4QBCN · pith_short_16: CL42AML4QBCNGLOS · pith_short_8: CL42AML4

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/CL42AML4QBCNGLOSME2WZYE244 \
  | 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: 12f9a0317c8044d32dd261356ce09ae71fa821ea7f429368d4c3cf21945c482b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "724a85be8fc17cb5dd5bf855f56a62b9eacee5bb395ddb1a6721d3506ba9948a",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-04-26T18:00:01Z",
    "title_canon_sha256": "c47ca7fe30f57896e28f8b770f5be7049ffb7acf2baea86bf8f2351db3088bae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10206",
    "kind": "arxiv",
    "version": 1
  }
}