Pith Number

pith:T2M2MMLW

pith:2014:T2M2MMLWWGQ42K2MC3TXKYH65D

not attested not anchored not stored refs pending

CMB probes on the correlated axion isocurvature perturbation

Jinn-Ouk Gong, Kenji Kadota, Kiyotomo Ichiki, Takahiko Matsubara

arxiv:1411.3974 v3 · 2014-11-14 · 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{T2M2MMLWWGQ42K2MC3TXKYH65D}

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	2026-05-18T01:11:18.473006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e99a63176b1a1cd2b4c16e77560fee8ea7e8d697b5ab8dac762c81309b3544c

Aliases

arxiv: 1411.3974 · arxiv_version: 1411.3974v3 · doi: 10.48550/arxiv.1411.3974 · pith_short_12: T2M2MMLWWGQ4 · pith_short_16: T2M2MMLWWGQ42K2M · pith_short_8: T2M2MMLW

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/T2M2MMLWWGQ42K2MC3TXKYH65D \
  | 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: 9e99a63176b1a1cd2b4c16e77560fee8ea7e8d697b5ab8dac762c81309b3544c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68902c96b28a87a687cdbe8c94ad96bace9f1c093cd2667563e52e1f3639984c",
    "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": "2014-11-14T17:00:44Z",
    "title_canon_sha256": "0527cd175c5ca895ac8103256a8d91857e3f91aa2bb87681364f91a107488544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.3974",
    "kind": "arxiv",
    "version": 3
  }
}