Pith Number

pith:NVBHY2HW

pith:2021:NVBHY2HW6FZ2WHXK3GKR43XK6U

not attested not anchored not stored refs pending

Computation of Gravitational Particle Production Using Adiabatic Invariants

Daniel J.H. Chung, Edward E. Basso

arxiv:2108.01653 v4 · 2021-08-03 · hep-ph · gr-qc · hep-th · physics.comp-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{NVBHY2HW6FZ2WHXK3GKR43XK6U}

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

Gravitational Dark Matter Production in Supergravity $\alpha$-Attractor Inflation

Receipt and verification

First computed	2026-07-05T03:38:26.683966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d427c68f6f173ab1eead9951e6eeaf5033549d214d200b4d857960bfdda9e79

Aliases

arxiv: 2108.01653 · arxiv_version: 2108.01653v4 · doi: 10.48550/arxiv.2108.01653 · pith_short_12: NVBHY2HW6FZ2 · pith_short_16: NVBHY2HW6FZ2WHXK · pith_short_8: NVBHY2HW

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/NVBHY2HW6FZ2WHXK3GKR43XK6U \
  | 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: 6d427c68f6f173ab1eead9951e6eeaf5033549d214d200b4d857960bfdda9e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "250d9e3dd30255cabe0ca92923e18e621e9739f1f82a063881d8d7e84fc3cc11",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-08-03T17:49:42Z",
    "title_canon_sha256": "409fa16446a8e0bf4ff4a51cb8cf4660b121aadf716dcf46b7b5a42366bda89c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.01653",
    "kind": "arxiv",
    "version": 4
  }
}