Pith Number

pith:NTUK5BXA

pith:2021:NTUK5BXANS7AS7TVVYWBW6UWVI

not attested not anchored not stored refs pending

Spontaneous breaking of the Peccei-Quinn symmetry during warm inflation

Jo\~ao G. Rosa, Lu\'is B. Ventura

arxiv:2105.05771 v1 · 2021-05-12 · hep-ph · 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{NTUK5BXANS7AS7TVVYWBW6UWVI}

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	2026-07-05T02:39:54.010864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce8ae86e06cbe097e75ae2c1b7a96aa15b96675ee67e4c0ed9833b7f4b114c3

Aliases

arxiv: 2105.05771 · arxiv_version: 2105.05771v1 · doi: 10.48550/arxiv.2105.05771 · pith_short_12: NTUK5BXANS7A · pith_short_16: NTUK5BXANS7AS7TV · pith_short_8: NTUK5BXA

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/NTUK5BXANS7AS7TVVYWBW6UWVI \
  | 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: 6ce8ae86e06cbe097e75ae2c1b7a96aa15b96675ee67e4c0ed9833b7f4b114c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6051f1a58c0b78520f2cdff70d0216f16b2c20a05d359dab84f2d49449657f2a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-05-12T16:39:41Z",
    "title_canon_sha256": "8cf50c5a83b5d25ecb83aa1d0421cc55639aff2b0b6c718f253a347641eb6956"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.05771",
    "kind": "arxiv",
    "version": 1
  }
}