Pith Number

pith:WVHATHN7

pith:2020:WVHATHN7ZP4YON7TTQF6H22LKU

not attested not anchored not stored refs pending

Confronting Inflation Models with the Coming Observations on Primordial Gravitational Waves

Shulei Ni, Taishi Katsuragawa, Taotao Qiu

arxiv:2003.12755 v2 · 2020-03-28 · astro-ph.CO · gr-qc · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WVHATHN7ZP4YON7TTQF6H22LKU}

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 Scale Factor Potential Approach to Inflation

Receipt and verification

First computed	2026-07-05T02:11:45.938084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b54e099dbfcbf98737f39c0be3eb4b5534977053a514ffe1cc5d0db1811e0dcd

Aliases

arxiv: 2003.12755 · arxiv_version: 2003.12755v2 · doi: 10.48550/arxiv.2003.12755 · pith_short_12: WVHATHN7ZP4Y · pith_short_16: WVHATHN7ZP4YON7T · pith_short_8: WVHATHN7

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/WVHATHN7ZP4YON7TTQF6H22LKU \
  | 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: b54e099dbfcbf98737f39c0be3eb4b5534977053a514ffe1cc5d0db1811e0dcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3598780ad9cedcc0919bb4192e2f6efa53ba2df7708f485764db2325b9e6bb2",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-03-28T09:34:15Z",
    "title_canon_sha256": "7610984863c243bddbe8071a1a6360d5b4cc6e21d23c7c02102a1f4ae3647c40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12755",
    "kind": "arxiv",
    "version": 2
  }
}