Pith Number

pith:MYUT2QMF

pith:2017:MYUT2QMFQLTGTU3P7VA7G76CXG

not attested not anchored not stored refs pending

Primordial perturbations from inflation with a hyperbolic field-space

Shinji Mukohyama, Shuntaro Mizuno

arxiv:1707.05125 v2 · 2017-07-17 · hep-th · astro-ph.CO · gr-qc · 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{MYUT2QMFQLTGTU3P7VA7G76CXG}

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	2026-05-18T00:28:35.308439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66293d418582e669d36ffd41f37fc2b9b31f83ef754f2815d26fb7e6385f1020

Aliases

arxiv: 1707.05125 · arxiv_version: 1707.05125v2 · doi: 10.48550/arxiv.1707.05125 · pith_short_12: MYUT2QMFQLTG · pith_short_16: MYUT2QMFQLTGTU3P · pith_short_8: MYUT2QMF

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/MYUT2QMFQLTGTU3P7VA7G76CXG \
  | 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: 66293d418582e669d36ffd41f37fc2b9b31f83ef754f2815d26fb7e6385f1020

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "804596e96845a201d19209905b79c4211c4250f8e63b89e156628d6f108a708e",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-17T12:53:24Z",
    "title_canon_sha256": "d4d12a564e389c7c06ea4228b5225c694ab96bb6068b6267856263cba7b545cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05125",
    "kind": "arxiv",
    "version": 2
  }
}