Pith Number

pith:3FEO42IM

pith:2019:3FEO42IMRKACYAMCACYUPDLBYX

not attested not anchored not stored refs pending

Gravitational production of scalar dark matter

Jose A. R. Cembranos, Jose M. S\'anchez Vel\'azquez, Luis J. Garay

arxiv:1910.13937 v3 · 2019-10-30 · hep-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{3FEO42IMRKACYAMCACYUPDLBYX}

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

3 papers in Pith

Tachyonic particle production: quantum 2PI formalism with momentum exchanging collisions

Tachyonic gravitational dark matter production after inflation

Gravitational scalar production with a generic reheating scenario

Receipt and verification

First computed	2026-07-05T01:10:12.538034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d948ee690c8a802c018200b1478d61c5f99c7d25f9aa6afdaa6bf681de5a08ff

Aliases

arxiv: 1910.13937 · arxiv_version: 1910.13937v3 · doi: 10.48550/arxiv.1910.13937 · pith_short_12: 3FEO42IMRKAC · pith_short_16: 3FEO42IMRKACYAMC · pith_short_8: 3FEO42IM

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/3FEO42IMRKACYAMCACYUPDLBYX \
  | 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: d948ee690c8a802c018200b1478d61c5f99c7d25f9aa6afdaa6bf681de5a08ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0400769be86223b4694519983b18cfbf34cdf65ec3eb426c0200fdcdcfb3de1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-10-30T15:44:56Z",
    "title_canon_sha256": "783e695bb6c533ea0f3564ee3fffd723a3b932f8a193aa7b3d37ffd4fae5165e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.13937",
    "kind": "arxiv",
    "version": 3
  }
}