Pith Number

pith:XW67QPQX

pith:2013:XW67QPQXAVZWNWV3B7RR2IC3BH

not attested not anchored not stored refs pending

Effect of bulk charged impurities on the bulk and surface transport in three-dimensional topological insulators

B. I. Shklovskii, Brian Skinner, Tianran Chen

arxiv:1303.7306 v2 · 2013-03-29 · cond-mat.mes-hall · cond-mat.dis-nn · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XW67QPQXAVZWNWV3B7RR2IC3BH}

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	2026-05-18T03:07:34.288348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdbdf83e17057366dabb0fe31d205b09ce9127c3130889b9467182ff639355c1

Aliases

arxiv: 1303.7306 · arxiv_version: 1303.7306v2 · doi: 10.48550/arxiv.1303.7306 · pith_short_12: XW67QPQXAVZW · pith_short_16: XW67QPQXAVZWNWV3 · pith_short_8: XW67QPQX

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/XW67QPQXAVZWNWV3B7RR2IC3BH \
  | 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: bdbdf83e17057366dabb0fe31d205b09ce9127c3130889b9467182ff639355c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfa59afd4ec8ac4fadd24ab989ca618db0ba3da5c191c5314d198d654291862a",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-03-29T06:23:11Z",
    "title_canon_sha256": "dfc5d4ada878af6e4fb014480b62f567a3370a0c162c04826a3358fce45a9b96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7306",
    "kind": "arxiv",
    "version": 2
  }
}