Pith Number

pith:PDB2KIBF

pith:2021:PDB2KIBFPUU3WP7GI2N3UYMI67

not attested not anchored not stored refs pending

Spacetime-dependent electric field effects in vacuum and plasma using the Wigner-formalism

Gert Brodin, Haidar Al-Naseri, Jens Zamanian

arxiv:2104.05370 v1 · 2021-04-12 · physics.plasm-ph · astro-ph.HE · 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{PDB2KIBFPUU3WP7GI2N3UYMI67}

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	2026-07-05T02:59:18.362723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78c3a520257d29bb3fe6469bba6188f7f2fc095e29e281df42f3ca81d923b975

Aliases

arxiv: 2104.05370 · arxiv_version: 2104.05370v1 · doi: 10.48550/arxiv.2104.05370 · pith_short_12: PDB2KIBFPUU3 · pith_short_16: PDB2KIBFPUU3WP7G · pith_short_8: PDB2KIBF

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/PDB2KIBFPUU3WP7GI2N3UYMI67 \
  | 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: 78c3a520257d29bb3fe6469bba6188f7f2fc095e29e281df42f3ca81d923b975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf5d3a6ce2388a8d354a8591ae2bd2db144a1b051360a89a9efbea0495a8e521",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2021-04-12T11:44:49Z",
    "title_canon_sha256": "9995a7c5d763cdc15ec313c6ea66bd86af0ccb2ebf9ed23bef03656f0bc5a05b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.05370",
    "kind": "arxiv",
    "version": 1
  }
}