Pith Number

pith:JRACBDAR

pith:2010:JRACBDARW27NNGWCKJNQO6CNAZ

not attested not anchored not stored refs pending

On Non-Canonical Kinetic Terms and the Tilt of the Power Spectrum

Krzysztof Turzynski, Sera Cremonini, Zygmunt Lalak

arxiv:1005.4347 v2 · 2010-05-24 · 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{JRACBDARW27NNGWCKJNQO6CNAZ}

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	2026-05-18T02:23:56.196335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c40208c11b6bed69ac2525b07784d0667decd57dea828107247f84a7221b078

Aliases

arxiv: 1005.4347 · arxiv_version: 1005.4347v2 · doi: 10.48550/arxiv.1005.4347 · pith_short_12: JRACBDARW27N · pith_short_16: JRACBDARW27NNGWC · pith_short_8: JRACBDAR

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/JRACBDARW27NNGWCKJNQO6CNAZ \
  | 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: 4c40208c11b6bed69ac2525b07784d0667decd57dea828107247f84a7221b078

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13f0c31db94019381345418812b6db601c1595c96e497bad57174e9ed8adadcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-05-24T15:04:50Z",
    "title_canon_sha256": "1d8b50c7f62785011a608ca7b68d4724a8de5fab413bf629d980451c65dce080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4347",
    "kind": "arxiv",
    "version": 2
  }
}