Pith Number

pith:XEZ2YQ5U

pith:2018:XEZ2YQ5U4NWLW4V2UXVMPM7WUA

not attested not anchored not stored refs pending

Gravitational Waves from a Pati-Salam Phase Transition

Djuna Croon, Graham White, Tom\'as E. Gonzalo

arxiv:1812.02747 v2 · 2018-12-06 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEZ2YQ5U4NWLW4V2UXVMPM7WUA}

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	2026-05-17T23:53:08.910934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b933ac43b4e36cbb72baa5eac7b3f6a0311fbbbabadf4bae2c187ef2902e585d

Aliases

arxiv: 1812.02747 · arxiv_version: 1812.02747v2 · doi: 10.48550/arxiv.1812.02747 · pith_short_12: XEZ2YQ5U4NWL · pith_short_16: XEZ2YQ5U4NWLW4V2 · pith_short_8: XEZ2YQ5U

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/XEZ2YQ5U4NWLW4V2UXVMPM7WUA \
  | 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: b933ac43b4e36cbb72baa5eac7b3f6a0311fbbbabadf4bae2c187ef2902e585d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffdc6b928adb92dc653dfe5c467b5b0438d68f8bff152bd3c51657aa6f56755f",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-12-06T19:00:01Z",
    "title_canon_sha256": "2b5278c43ea3c6f7b69ebc35f22263e58acee6a2e1597d506ddcb46768b05bb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02747",
    "kind": "arxiv",
    "version": 2
  }
}