Pith Number

pith:3STXZT4O

pith:2019:3STXZT4OLWGXSM2MI7W5V5FB72

not attested not anchored not stored refs pending

Point-dipole approximation for small systems of strongly coupled radiating nanorods

Derek W. Watson, Janne Ruostekoski, Stewart D. Jenkins, Vassili A. Fedotov

arxiv:1904.03935 v1 · 2019-04-08 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3STXZT4OLWGXSM2MI7W5V5FB72}

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	2026-05-17T23:49:07.633566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dca77ccf8e5d8d79334c47eddaf4a1fe94a5fc693ff98db6fc75a08562e028f7

Aliases

arxiv: 1904.03935 · arxiv_version: 1904.03935v1 · doi: 10.48550/arxiv.1904.03935 · pith_short_12: 3STXZT4OLWGX · pith_short_16: 3STXZT4OLWGXSM2M · pith_short_8: 3STXZT4O

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/3STXZT4OLWGXSM2MI7W5V5FB72 \
  | 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: dca77ccf8e5d8d79334c47eddaf4a1fe94a5fc693ff98db6fc75a08562e028f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dc59706bfe7613503821b793178dc7cbce6ec56135b9d248ce8a983055b113e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-04-08T10:27:48Z",
    "title_canon_sha256": "d294e2f6d0801a4d94f43d6c70df7f74c86e38b6a1f919d7fa248f1b6e05b36e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03935",
    "kind": "arxiv",
    "version": 1
  }
}