Pith Number

pith:CAU62Q4V

pith:2020:CAU62Q4VAMZOQO3RZEWMQIVOW2

not attested not anchored not stored refs pending

Scale symmetry, the Higgs and the Cosmos

Javier Rubio

arxiv:2004.00039 v1 · 2020-03-31 · gr-qc · astro-ph.CO · 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{CAU62Q4VAMZOQO3RZEWMQIVOW2}

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	2026-07-05T00:52:19.017770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1029ed43950332e83b71c92cc822aeb6b81095302551799b0c11289832d31d49

Aliases

arxiv: 2004.00039 · arxiv_version: 2004.00039v1 · doi: 10.48550/arxiv.2004.00039 · pith_short_12: CAU62Q4VAMZO · pith_short_16: CAU62Q4VAMZOQO3R · pith_short_8: CAU62Q4V

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/CAU62Q4VAMZOQO3RZEWMQIVOW2 \
  | 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: 1029ed43950332e83b71c92cc822aeb6b81095302551799b0c11289832d31d49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58456a1d6fed5c8631f84dad6431f943e165e93faa79568559119376daee7547",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-03-31T18:12:04Z",
    "title_canon_sha256": "0291a450fe3f75bcc1d10344e300b201f33e80d35229f387793624124f797ffb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00039",
    "kind": "arxiv",
    "version": 1
  }
}