Pith Number

pith:JC55SUYC

pith:2013:JC55SUYCMGIKGU56XB7W7FJUDG

not attested not anchored not stored refs pending

Quantum Cosmological Perturbations: Predictions and Observations

Viatcheslav Mukhanov

arxiv:1303.3925 v1 · 2013-03-15 · astro-ph.CO · 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{JC55SUYCMGIKGU56XB7W7FJUDG}

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

Noncanonical Approaches To Inflation

Receipt and verification

First computed	2026-05-18T01:51:06.546588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48bbd953026190a353beb87f6f953419bff27d853b9f9470b6b86d7e2139e11c

Aliases

arxiv: 1303.3925 · arxiv_version: 1303.3925v1 · doi: 10.48550/arxiv.1303.3925 · pith_short_12: JC55SUYCMGIK · pith_short_16: JC55SUYCMGIKGU56 · pith_short_8: JC55SUYC

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/JC55SUYCMGIKGU56XB7W7FJUDG \
  | 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: 48bbd953026190a353beb87f6f953419bff27d853b9f9470b6b86d7e2139e11c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a77482b417a19e4de470dbb95dc02ef9fd3def226d97d594f7d6d592a825321",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-15T23:04:53Z",
    "title_canon_sha256": "c7cc49eaf6748da5f40188696a9de8f9110be9960ca5db08ff781fbf6e6d33dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3925",
    "kind": "arxiv",
    "version": 1
  }
}