Pith Number

pith:QSTGYEGI

pith:2019:QSTGYEGIMLK35IR7FJOTPWHEY6

not attested not anchored not stored refs pending

Gravitational Production of Superheavy Dark Matter and Associated Cosmological Signatures

Chon Man Sou, Lingfeng Li, Siyi Zhou, Tomohiro Nakama, Yi Wang

arxiv:1903.08842 v1 · 2019-03-21 · 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{QSTGYEGIMLK35IR7FJOTPWHEY6}

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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

Scalars at the Cosmological Collider: Full Shapes of Tree Diagrams and Bispectrum Searches using Planck Data

Receipt and verification

First computed	2026-07-05T00:01:45.219960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84a66c10c862d5bea23f2a5d37d8e4c7a3dbb4cbfd571114940cb9e7974d4e4e

Aliases

arxiv: 1903.08842 · arxiv_version: 1903.08842v1 · doi: 10.48550/arxiv.1903.08842 · pith_short_12: QSTGYEGIMLK3 · pith_short_16: QSTGYEGIMLK35IR7 · pith_short_8: QSTGYEGI

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/QSTGYEGIMLK35IR7FJOTPWHEY6 \
  | 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: 84a66c10c862d5bea23f2a5d37d8e4c7a3dbb4cbfd571114940cb9e7974d4e4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63347305acb73853404c74dbfb4d2f4ddf21c96c09bebfa904a4069977fe468a",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-03-21T06:11:15Z",
    "title_canon_sha256": "f6b3170cf2ad2235a0273a9a87bb5260d4fc13f3add09bedadb19a9ea737100e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08842",
    "kind": "arxiv",
    "version": 1
  }
}