Pith Number

pith:XQEK4SMV

pith:2021:XQEK4SMVSS4QXTPTEZPTLAQ4CE

not attested not anchored not stored refs pending

Gravitational waves from a dark $U(1)_D$ phase transition in the light of NANOGrav 12.5 yr data

Arnab Dasgupta, Debasish Borah, Sin Kyu Kang

arxiv:2105.01007 v3 · 2021-05-03 · 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{XQEK4SMVSS4QXTPTEZPTLAQ4CE}

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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

Gravitational Waves from Dark Gauge Sectors

Receipt and verification

First computed	2026-07-05T03:13:27.895475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc08ae499594b90bcdf3265f35821c1108f012f733fd09381ba8d0ba330ec1b5

Aliases

arxiv: 2105.01007 · arxiv_version: 2105.01007v3 · doi: 10.48550/arxiv.2105.01007 · pith_short_12: XQEK4SMVSS4Q · pith_short_16: XQEK4SMVSS4QXTPT · pith_short_8: XQEK4SMV

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/XQEK4SMVSS4QXTPTEZPTLAQ4CE \
  | 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: bc08ae499594b90bcdf3265f35821c1108f012f733fd09381ba8d0ba330ec1b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff4dc5ef95f1ef4cf4a59d92c0d4e969acd4df41730ede7ffd1566bd0d8b2848",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-05-03T16:52:47Z",
    "title_canon_sha256": "4b7addb5384a51fb43a75a60cabe958c11cda64e53552b0569194ffcedf9952a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01007",
    "kind": "arxiv",
    "version": 3
  }
}