Pith Number

pith:POELF6L5

pith:2014:POELF6L5S3RIM45LFOBLCF3VH3

not attested not anchored not stored refs pending

Stored energies in electric and magnetic current densities for small antennas

B.L.G. Jonsson, Mats Gustafsson

arxiv:1410.8704 v1 · 2014-10-31 · physics.class-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POELF6L5S3RIM45LFOBLCF3VH3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:16:07.352127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b88b2f97d96e28673ab2b82b117753ec12acd4769bffb24966eb9382f020bd8

Aliases

arxiv: 1410.8704 · arxiv_version: 1410.8704v1 · doi: 10.48550/arxiv.1410.8704 · pith_short_12: POELF6L5S3RI · pith_short_16: POELF6L5S3RIM45L · pith_short_8: POELF6L5

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/POELF6L5S3RIM45LFOBLCF3VH3 \
  | 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: 7b88b2f97d96e28673ab2b82b117753ec12acd4769bffb24966eb9382f020bd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a52b3716cd0acc97e71c515e6efbae797a1bbd87bb5a1f95ce5950c18f417593",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2014-10-31T11:03:44Z",
    "title_canon_sha256": "9abdec7ad5dd5221ebff731035c06bab14a6f7ad19defdadb0f6cf4c2ecda4a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8704",
    "kind": "arxiv",
    "version": 1
  }
}