Pith Number

pith:HRYQPLZW

pith:2025:HRYQPLZWMOSDA7XXZHT4N2ZETC

not attested not anchored not stored refs pending

No-go Theorem for Cosmological Parity Violation

Ayngaran Thavanesan

arxiv:2501.06383 v2 · 2025-01-10 · hep-th · astro-ph.CO · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRYQPLZWMOSDA7XXZHT4N2ZETC}

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.

Cited by

6 papers in Pith

Chern-Simons gravitational term coupled to a spectator field

A Match Made in Heaven: Linking Observables in Inflationary Cosmology

Correlators are simpler than wavefunctions

Unitary and Analytic Renormalisation of Cosmological Correlators

Theoretical and Observational Bounds on Dynamical Chern-Simons Gravity as an Effective Field Theory

Receipt and verification

First computed	2026-07-05T11:48:47.065517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c7107af3663a4307ef7c9e7c6eb2498b52cd7097c6452f2d8ea2e31cca1330c

Aliases

arxiv: 2501.06383 · arxiv_version: 2501.06383v2 · doi: 10.48550/arxiv.2501.06383 · pith_short_12: HRYQPLZWMOSD · pith_short_16: HRYQPLZWMOSDA7XX · pith_short_8: HRYQPLZW

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/HRYQPLZWMOSDA7XXZHT4N2ZETC \
  | 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: 3c7107af3663a4307ef7c9e7c6eb2498b52cd7097c6452f2d8ea2e31cca1330c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c7624253bc5937e6857543e4935be8e57069c454c0a2449b025376a7d18fab5",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-01-10T23:20:02Z",
    "title_canon_sha256": "6e55624a9c31669c73a23451eab664d4383ff47f6811abd0efd3378984d8d173"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.06383",
    "kind": "arxiv",
    "version": 2
  }
}