Pith Number

pith:IB2QTIDO

pith:2019:IB2QTIDOQLQGRD77JCNWDMFSJ5

not attested not anchored not stored refs pending

A fresh look at the gravitational-wave signal from cosmological phase transitions

Kai Schmitz, Moritz Platscher, Thomas Hugle, Tommi Alanne

arxiv:1909.11356 v2 · 2019-09-25 · hep-ph · astro-ph.CO · gr-qc · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IB2QTIDOQLQGRD77JCNWDMFSJ5}

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

New Sensitivity Curves for Gravitational-Wave Signals from Cosmological Phase Transitions

Observable CMB B-modes from Cosmological Phase Transitions

Receipt and verification

First computed	2026-07-05T00:46:04.093359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

407509a06e82e0688fff489b61b0b24f426a5e23107a0bc3e4c0c5b6b97f8ad1

Aliases

arxiv: 1909.11356 · arxiv_version: 1909.11356v2 · doi: 10.48550/arxiv.1909.11356 · pith_short_12: IB2QTIDOQLQG · pith_short_16: IB2QTIDOQLQGRD77 · pith_short_8: IB2QTIDO

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/IB2QTIDOQLQGRD77JCNWDMFSJ5 \
  | 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: 407509a06e82e0688fff489b61b0b24f426a5e23107a0bc3e4c0c5b6b97f8ad1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bdc8bd3c576c007f73c159dd3083da16217f7c73e8ecbfb8adaa33ba331a03d",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-09-25T09:11:54Z",
    "title_canon_sha256": "07b3140964225ce6777c23e863c291c918f4560fdcd9e97200248c93125cce84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.11356",
    "kind": "arxiv",
    "version": 2
  }
}