Pith Number

pith:4TNYJVJ5

pith:2017:4TNYJVJ5NIXVQBS35NQPDA2OGD

not attested not anchored not stored refs pending

Phase-space analysis of the Schwinger effect in inhomogeneous electromagnetic fields

Christian Kohlf\"urst

arxiv:1708.08920 v3 · 2017-08-29 · quant-ph · 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{4TNYJVJ5NIXVQBS35NQPDA2OGD}

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	2026-05-18T00:12:35.045540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4db84d53d6a2f58065beb60f1834e30e1d9ab41fd5e67a22a4c1aebb542f0c8

Aliases

arxiv: 1708.08920 · arxiv_version: 1708.08920v3 · doi: 10.48550/arxiv.1708.08920 · pith_short_12: 4TNYJVJ5NIXV · pith_short_16: 4TNYJVJ5NIXVQBS3 · pith_short_8: 4TNYJVJ5

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/4TNYJVJ5NIXVQBS35NQPDA2OGD \
  | 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: e4db84d53d6a2f58065beb60f1834e30e1d9ab41fd5e67a22a4c1aebb542f0c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18debcb5ef631b35910be9d7a4d8d82d781a7b8026120fceead492db2c692cdf",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-29T16:07:28Z",
    "title_canon_sha256": "332d3a93d568e518ba949d1fde72ae700406cc3c00112684de066012c1ebd88c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08920",
    "kind": "arxiv",
    "version": 3
  }
}