Pith Number

pith:LYBABWJF

pith:2016:LYBABWJFXOQNWVW5MVPBENYOAG

not attested not anchored not stored refs pending

Testing statistics of the CMB B-mode polarization toward unambiguously establishing quantum fluctuation of vacuum

Chiaki Hikage, Maresuke Shiraishi, Masashi Hazumi, Ryo Namba, Toshiya Namikawa

arxiv:1606.06082 v1 · 2016-06-20 · 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{LYBABWJFXOQNWVW5MVPBENYOAG}

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	2026-05-18T01:09:34.197565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e0200d925bba0db56dd655e12370e01b1bc451145cc58f03fca97a24112d2e4

Aliases

arxiv: 1606.06082 · arxiv_version: 1606.06082v1 · doi: 10.48550/arxiv.1606.06082 · pith_short_12: LYBABWJFXOQN · pith_short_16: LYBABWJFXOQNWVW5 · pith_short_8: LYBABWJF

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/LYBABWJFXOQNWVW5MVPBENYOAG \
  | 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: 5e0200d925bba0db56dd655e12370e01b1bc451145cc58f03fca97a24112d2e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08033d3f5a907912118dafcfdd66a6c8ee7e83ec2d4d85f63499c43dc0f0ef82",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-06-20T12:25:42Z",
    "title_canon_sha256": "e7adeca15cdb2938fe3c0d13a30d849d6ab856bab80ee0fc880dd5c9474febc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06082",
    "kind": "arxiv",
    "version": 1
  }
}