Pith Number

pith:BAZQ3QHM

pith:2014:BAZQ3QHMDDVWC2MKTOYD4JC3HK

not attested not anchored not stored refs pending

Dyakonov-Tamm waves guided jointly by an ordinary, isotropic, homogeneous, dielectric material and a hyperbolic, dielectric, structurally chiral material

Akhlesh Lakhtakia, Muhammad Faryad

arxiv:1403.4652 v1 · 2014-03-19 · 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{BAZQ3QHMDDVWC2MKTOYD4JC3HK}

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	2026-05-18T02:46:32.637066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08330dc0ec18eb61698a9bb03e245b3a9fb4f1d6374bddb76290663d0fac509b

Aliases

arxiv: 1403.4652 · arxiv_version: 1403.4652v1 · doi: 10.48550/arxiv.1403.4652 · pith_short_12: BAZQ3QHMDDVW · pith_short_16: BAZQ3QHMDDVWC2MK · pith_short_8: BAZQ3QHM

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/BAZQ3QHMDDVWC2MKTOYD4JC3HK \
  | 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: 08330dc0ec18eb61698a9bb03e245b3a9fb4f1d6374bddb76290663d0fac509b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1618e24da02b12c08eabe6788c5381d8092ea53204f39a61fcc7ba172284707",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-03-19T00:25:10Z",
    "title_canon_sha256": "103fe2bb2655e0a774f688642fd91aba6348352c05fe373d30036db2a50d4a78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4652",
    "kind": "arxiv",
    "version": 1
  }
}