Pith Number

pith:TKI6I3OL

pith:2013:TKI6I3OLRQUUOT2NVBEKUOTQAM

not attested not anchored not stored refs pending

Optical conductivity for the surface of a Topological Insulator

Augsburg, City College of the City University of New York, D. Schmeltzer (Physics Department, Germany), New York) K. Ziegler (Institut f\"ur Physik, Universitat Augsburg

arxiv:1302.4145 v1 · 2013-02-18 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKI6I3OLRQUUOT2NVBEKUOTQAM}

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	2026-05-18T03:33:23.996817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a91e46dcb8c29474f4da848aa3a70033f4ee528e74ad9d0febf1310dc8abb52

Aliases

arxiv: 1302.4145 · arxiv_version: 1302.4145v1 · doi: 10.48550/arxiv.1302.4145 · pith_short_12: TKI6I3OLRQUU · pith_short_16: TKI6I3OLRQUUOT2N · pith_short_8: TKI6I3OL

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/TKI6I3OLRQUUOT2NVBEKUOTQAM \
  | 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: 9a91e46dcb8c29474f4da848aa3a70033f4ee528e74ad9d0febf1310dc8abb52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "965ba2f713c9d54efe20e555c7e46237f0b11bcc32fca81affdb63215cd7e57c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-18T01:39:15Z",
    "title_canon_sha256": "6b08fcf8b76eb3162e7e41957fc111f3a7c085cfd41234ca68c27c27c10d3d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4145",
    "kind": "arxiv",
    "version": 1
  }
}