Pith Number

pith:XPDIQJ2P

pith:2013:XPDIQJ2PT344SSVWABGQW5QSXZ

not attested not anchored not stored refs pending

Three-dimensional Dirac fermions in quasicrystals as seen via optical conductivity

C.C. Homes, D.N. Basov, J.P. Carbotte, S.G. Sharapov, T. Timusk

arxiv:1306.4565 v1 · 2013-06-19 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPDIQJ2PT344SSVWABGQW5QSXZ}

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	2026-05-18T03:20:33.959515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbc688274f9ef9c94ab6004d0b7612be5f9062c9a2dfcc259651e420d46938a4

Aliases

arxiv: 1306.4565 · arxiv_version: 1306.4565v1 · doi: 10.48550/arxiv.1306.4565 · pith_short_12: XPDIQJ2PT344 · pith_short_16: XPDIQJ2PT344SSVW · pith_short_8: XPDIQJ2P

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/XPDIQJ2PT344SSVWABGQW5QSXZ \
  | 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: bbc688274f9ef9c94ab6004d0b7612be5f9062c9a2dfcc259651e420d46938a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21dc3da58e990f4f883479b0d3d7e5a7033f62491cb02ff9bd8a98c724e588a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-06-19T14:32:45Z",
    "title_canon_sha256": "5a59ae622a7e2dad2270666c58e7c7d4b08166089d08716383d55d0da54b5931"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.4565",
    "kind": "arxiv",
    "version": 1
  }
}