Pith Number

pith:GHGE4SCM

pith:2017:GHGE4SCMF2PTUJH5VAYNUHL2ZY

not attested not anchored not stored refs pending

On the Accuracy of Equivalent Antenna Representations

B.L.G. Jonsson, Henrik Holter, Johan Malmstr\"om

arxiv:1701.03275 v1 · 2017-01-12 · physics.class-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{GHGE4SCMF2PTUJH5VAYNUHL2ZY}

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	2026-05-18T00:08:11.488090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31cc4e484c2e9f3a24fda830da1d7ace2d42039911ea11a63a68b7f7b64fb196

Aliases

arxiv: 1701.03275 · arxiv_version: 1701.03275v1 · doi: 10.48550/arxiv.1701.03275 · pith_short_12: GHGE4SCMF2PT · pith_short_16: GHGE4SCMF2PTUJH5 · pith_short_8: GHGE4SCM

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/GHGE4SCMF2PTUJH5VAYNUHL2ZY \
  | 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: 31cc4e484c2e9f3a24fda830da1d7ace2d42039911ea11a63a68b7f7b64fb196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4982588309584ce069704a00ebde3373e19afa366edfadb3481c223b5e15ef30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2017-01-12T09:33:54Z",
    "title_canon_sha256": "b7ac4a29a379bd33acb6eb0313bc42071e45f1c1e62d85e6ac76694e59121849"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03275",
    "kind": "arxiv",
    "version": 1
  }
}