Pith Number

pith:JPOMAXLI

pith:2013:JPOMAXLIM4C4MJ2OVLQ5EC4PPF

not attested not anchored not stored refs pending

Fermionic Isocurvature Perturbations

Daniel J. H. Chung, Hojin Yoo, Peng Zhou

arxiv:1306.1966 v1 · 2013-06-08 · 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{JPOMAXLIM4C4MJ2OVLQ5EC4PPF}

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	2026-05-18T02:25:47.598757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bdcc05d686705c6274eaae1d20b8f794692fccae6835e1307ece38c44ee342a

Aliases

arxiv: 1306.1966 · arxiv_version: 1306.1966v1 · doi: 10.48550/arxiv.1306.1966 · pith_short_12: JPOMAXLIM4C4 · pith_short_16: JPOMAXLIM4C4MJ2O · pith_short_8: JPOMAXLI

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/JPOMAXLIM4C4MJ2OVLQ5EC4PPF \
  | 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: 4bdcc05d686705c6274eaae1d20b8f794692fccae6835e1307ece38c44ee342a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcb88e65d6f9b769d59f0afc500e9cccc206e78f709b000c54b800b7df26567d",
    "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": "2013-06-08T23:22:30Z",
    "title_canon_sha256": "7a55a5c3b67d2ccca1a0f4546f5dd004794c68a1ed2299a13f5f3aeb7a95dc52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1966",
    "kind": "arxiv",
    "version": 1
  }
}