Pith Number

pith:PWTS62TK

pith:2023:PWTS62TKJSG6P7J5LP6O22ZI46

not attested not anchored not stored refs pending

Cosmological gravitational particle production of massive spin-2 particles

Andrew J. Long, Edward W. Kolb, Rachel A. Rosen, Siyang Ling

arxiv:2302.04390 v1 · 2023-02-09 · 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{PWTS62TKJSG6P7J5LP6O22ZI46}

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

2 papers in Pith

Cosmological gravitational particle production in multifield inflation

CMB signatures of gravity-mediated dark radiation in $\mathbf{\Delta N_{\rm eff}}$

Receipt and verification

First computed	2026-07-05T06:18:10.813553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7da72f6a6a4c8de7fd3d5bfced6b28e7bb7fa4dc2af755bb83d2c9d9048ffb31

Aliases

arxiv: 2302.04390 · arxiv_version: 2302.04390v1 · doi: 10.48550/arxiv.2302.04390 · pith_short_12: PWTS62TKJSG6 · pith_short_16: PWTS62TKJSG6P7J5 · pith_short_8: PWTS62TK

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/PWTS62TKJSG6P7J5LP6O22ZI46 \
  | 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: 7da72f6a6a4c8de7fd3d5bfced6b28e7bb7fa4dc2af755bb83d2c9d9048ffb31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fec65d41571bf4775dc5f7998416ce34af96ad40147e5c660c17b34bd957689c",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-02-09T01:03:38Z",
    "title_canon_sha256": "0c5ff29d0c5edf4c08c9e25b70ca9da714317e8d150901479d4a6a3f2249958b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.04390",
    "kind": "arxiv",
    "version": 1
  }
}