Pith Number

pith:S3OF2IUZ

pith:2017:S3OF2IUZTFQSUHKY56CXV4C2PD

not attested not anchored not stored refs pending

CMB spectral distortions in generic two-field models

Juuso Leskinen, Kimmo Kainulainen, Sami Nurmi, Tomo Takahashi

arxiv:1707.01300 v2 · 2017-07-05 · astro-ph.CO · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S3OF2IUZTFQSUHKY56CXV4C2PD}

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	2026-05-18T00:30:44.093080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96dc5d229999612a1d58ef857af05a78d5e4576000f36842ee840d61c66e9153

Aliases

arxiv: 1707.01300 · arxiv_version: 1707.01300v2 · doi: 10.48550/arxiv.1707.01300 · pith_short_12: S3OF2IUZTFQS · pith_short_16: S3OF2IUZTFQSUHKY · pith_short_8: S3OF2IUZ

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/S3OF2IUZTFQSUHKY56CXV4C2PD \
  | 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: 96dc5d229999612a1d58ef857af05a78d5e4576000f36842ee840d61c66e9153

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db679fa9a84422882fd1a2b735a236f1e019db321f6ae7bf0c3f6dd58b32dcf",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-07-05T10:28:19Z",
    "title_canon_sha256": "21115cfbe2bc824e9456fa0d19d5464dc55dc5b27ac133ae36ef636e90fac065"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01300",
    "kind": "arxiv",
    "version": 2
  }
}