Pith Number

pith:2RXTU57B

pith:2012:2RXTU57BCQETFXRV3PCWKL7SYJ

not attested not anchored not stored refs pending

Vector spherical wavefunctions for orthorhombic dielectric-magnetic material with gyrotropic-like magnetoelectric properties

Akhlesh Lakhtakia, Tom G. Mackay

arxiv:1211.5894 v1 · 2012-11-26 · 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{2RXTU57BCQETFXRV3PCWKL7SYJ}

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	2026-05-18T03:40:01.683070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d46f3a77e1140932de35dbc5652ff2c270158f16f9bb4660e2ff763a0108f47e

Aliases

arxiv: 1211.5894 · arxiv_version: 1211.5894v1 · doi: 10.48550/arxiv.1211.5894 · pith_short_12: 2RXTU57BCQET · pith_short_16: 2RXTU57BCQETFXRV · pith_short_8: 2RXTU57B

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/2RXTU57BCQETFXRV3PCWKL7SYJ \
  | 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: d46f3a77e1140932de35dbc5652ff2c270158f16f9bb4660e2ff763a0108f47e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ae3fba499c21bb2625c4c510486de9335cca612ee81fcb2029120c8d863eaea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-11-26T09:14:24Z",
    "title_canon_sha256": "6e9f0a028613950847240e59cdd7c4c435cbf8263888543200e9f189af4c78c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5894",
    "kind": "arxiv",
    "version": 1
  }
}