Pith Number

pith:4PBWBYTM

pith:2015:4PBWBYTMT2E4VAH4BOXQ5WARYW

not attested not anchored not stored refs pending

Large-scale magnetic fields, non-Gaussianity, and gravitational waves from inflation

Kazuharu Bamba

arxiv:1506.08474 v1 · 2015-06-28 · 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{4PBWBYTMT2E4VAH4BOXQ5WARYW}

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	2026-05-18T01:37:45.261655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3c360e26c9e89ca80fc0baf0ed811c5a9177198a7edfa6cd3fa6f73c1bc3d1b

Aliases

arxiv: 1506.08474 · arxiv_version: 1506.08474v1 · doi: 10.48550/arxiv.1506.08474 · pith_short_12: 4PBWBYTMT2E4 · pith_short_16: 4PBWBYTMT2E4VAH4 · pith_short_8: 4PBWBYTM

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/4PBWBYTMT2E4VAH4BOXQ5WARYW \
  | 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: e3c360e26c9e89ca80fc0baf0ed811c5a9177198a7edfa6cd3fa6f73c1bc3d1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "765cfaae63a931e4d982c62f9efe37a702e3e06ab2ac76819e786747103a504d",
    "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": "2015-06-28T23:26:11Z",
    "title_canon_sha256": "96cdab5900d3b1243315689b1839d94fd51ed152ea545219dcfbc120927bc328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.08474",
    "kind": "arxiv",
    "version": 1
  }
}