Pith Number

pith:RE42QR2S

pith:2014:RE42QR2SAVZATEEKZCSR2WCEBV

not attested not anchored not stored refs pending

WKB - type approximations in the theory of vacuum particle creation in strong fields

A.D. Panferov, A.V. Prozorkevich, D. Blaschke, L. Juchnowski, S.A. Smolyansky, V.V. Dmitriev

arxiv:1412.7470 v1 · 2014-12-23 · physics.plasm-ph · hep-ph · quant-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{RE42QR2SAVZATEEKZCSR2WCEBV}

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	2026-05-18T02:30:38.851213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8939a84752057209908ac8a51d58440d5d07e73a2e4e546e5c4b7834eacba3fa

Aliases

arxiv: 1412.7470 · arxiv_version: 1412.7470v1 · doi: 10.48550/arxiv.1412.7470 · pith_short_12: RE42QR2SAVZA · pith_short_16: RE42QR2SAVZATEEK · pith_short_8: RE42QR2S

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/RE42QR2SAVZATEEKZCSR2WCEBV \
  | 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: 8939a84752057209908ac8a51d58440d5d07e73a2e4e546e5c4b7834eacba3fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd579e43ff8733ad0a6bf664de28a7b7696534c2a0653f6e0284b33bbd293049",
    "cross_cats_sorted": [
      "hep-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2014-12-23T18:55:01Z",
    "title_canon_sha256": "ffaedf0ae312d2135f33dbd4edf3d05122b33feb00adae38ad111a6983e4bd01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7470",
    "kind": "arxiv",
    "version": 1
  }
}