Pith Number

pith:NGZ2Z42U

pith:2020:NGZ2Z42U6FEQUGOK3BBA7SFJOC

not attested not anchored not stored refs pending

Particle production induced by vacuum decay in real time dynamics

Jun'ichi Yokoyama, Soichiro Hashiba, Yusuke Yamada

arxiv:2006.10986 v3 · 2020-06-19 · hep-th · gr-qc · 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{NGZ2Z42U6FEQUGOK3BBA7SFJOC}

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.

Receipt and verification

First computed	2026-07-05T02:13:15.080372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69b3acf354f1490a19cad8420fc8a970b7437aeb9e9e94646b89fdd633ac4ee7

Aliases

arxiv: 2006.10986 · arxiv_version: 2006.10986v3 · doi: 10.48550/arxiv.2006.10986 · pith_short_12: NGZ2Z42U6FEQ · pith_short_16: NGZ2Z42U6FEQUGOK · pith_short_8: NGZ2Z42U

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/NGZ2Z42U6FEQUGOK3BBA7SFJOC \
  | 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: 69b3acf354f1490a19cad8420fc8a970b7437aeb9e9e94646b89fdd633ac4ee7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b5f9ca350cdd22bb5214c6ef3ac9352a74b8100550fd292c3ff65ac679565fd",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-06-19T07:29:13Z",
    "title_canon_sha256": "28d3cb2e25eaeaaf9c9eb28f2aed7014c820c010e13488bb6c161a75c0bfcac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.10986",
    "kind": "arxiv",
    "version": 3
  }
}