Pith Number

pith:J3AEKRVH

pith:2018:J3AEKRVH7MKAV3TIE6GB47652X

not attested not anchored not stored refs pending

Axion-electrodynamics: a quantum field calculation

Andreas Pargner, Elisa Todarello, Marc Beutter, Thomas Schwetz

arxiv:1812.05487 v3 · 2018-12-13 · 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{J3AEKRVH7MKAV3TIE6GB47652X}

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 Wave Scattering on Magnetic Fields

Receipt and verification

First computed	2026-05-17T23:52:26.918684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec04546a7fb140aee68278c1e7fddd5ece01128368daaa0849ecb209c561a50

Aliases

arxiv: 1812.05487 · arxiv_version: 1812.05487v3 · doi: 10.48550/arxiv.1812.05487 · pith_short_12: J3AEKRVH7MKA · pith_short_16: J3AEKRVH7MKAV3TI · pith_short_8: J3AEKRVH

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/J3AEKRVH7MKAV3TIE6GB47652X \
  | 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: 4ec04546a7fb140aee68278c1e7fddd5ece01128368daaa0849ecb209c561a50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfe22f91d1bad044a6cb515cba9e815471768104f8d4be2b1e4abfa515fe61c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-12-13T15:55:56Z",
    "title_canon_sha256": "f142ed63b33410d9fbc9eb045030f28217196c97210fcb2d04b51e8fabc5ba9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05487",
    "kind": "arxiv",
    "version": 3
  }
}