Pith Number

pith:UHCYGGTT

pith:2024:UHCYGGTTGQ64A6UADKBZVFLJIC

not attested not anchored not stored refs pending

Cosmic topology. Part IIIa. Microwave background parity violation without parity-violating microphysics

Amirhossein Samandar, Andrew H. Jaffe, Andrius Tamosiunas (COMPACT Collaboration), Arthur Kosowsky, Craig J. Copi, Deyan P. Mihaylov, Fernando Cornet-Gomez, Glenn D. Starkman, Javier Carr\'on Duque, Johannes R. Eskilt, Mikel Martin Barandiaran, Stefano Anselmi, Thiago S. Pereira, Yashar Akrami

arxiv:2407.09400 v2 · 2024-07-12 · 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{UHCYGGTTGQ64A6UADKBZVFLJIC}

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

1 paper in Pith

Bianchi cosmologies in a Thurston-based theory of gravity

Receipt and verification

First computed	2026-07-05T09:34:37.011376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1c5831a73343dc07a801a839a956940b2de99000827e180590feb7370428ae4

Aliases

arxiv: 2407.09400 · arxiv_version: 2407.09400v2 · doi: 10.48550/arxiv.2407.09400 · pith_short_12: UHCYGGTTGQ64 · pith_short_16: UHCYGGTTGQ64A6UA · pith_short_8: UHCYGGTT

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/UHCYGGTTGQ64A6UADKBZVFLJIC \
  | 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: a1c5831a73343dc07a801a839a956940b2de99000827e180590feb7370428ae4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ff2f994e6ca22ad75721517b6999f4c2602ad075676ebc8c4fd02742320ca0a",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-07-12T16:23:17Z",
    "title_canon_sha256": "f9912086d083b168f28a96639949a1238b8e05698f25c5f8e9d88aee930713f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.09400",
    "kind": "arxiv",
    "version": 2
  }
}