Pith Number

pith:7J6QS3G4

pith:1998:7J6QS3G4G7RXXMG2HM6MFWA6CT

not attested not anchored not stored refs pending

Classical inflaton field induced creation of superheavy dark matter

Daniel J. H. Chung

arxiv:hep-ph/9809489 v1 · 1998-09-23 · hep-ph · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7J6QS3G4G7RXXMG2HM6MFWA6CT}

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.

Cited by

1 paper in Pith

A note on the gravitational dark matter production

Receipt and verification

First computed	2026-07-04T16:09:25.452337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa7d096cdc37e37bb0da3b3cc2d81e14d790c5a0b9ac1c5ef15819fa02c5ac29

Aliases

arxiv: hep-ph/9809489 · arxiv_version: hep-ph/9809489v1 · doi: 10.48550/arxiv.hep-ph/9809489 · pith_short_12: 7J6QS3G4G7RX · pith_short_16: 7J6QS3G4G7RXXMG2 · pith_short_8: 7J6QS3G4

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/7J6QS3G4G7RXXMG2HM6MFWA6CT \
  | 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: fa7d096cdc37e37bb0da3b3cc2d81e14d790c5a0b9ac1c5ef15819fa02c5ac29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "390de83798fe53848e801c04a4c736b1110a3cd78b8374370412278a346fabc5",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-09-23T23:56:22Z",
    "title_canon_sha256": "542e20be35426a2449706185190c4643b320a245a664006a39f00122aef27d9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9809489",
    "kind": "arxiv",
    "version": 1
  }
}