Pith Number

pith:TWLCPXO6

pith:2013:TWLCPXO6VSIEVSYLKJBAWDEIOK

not attested not anchored not stored refs pending

Topological insulators, spin, and the tight-binding method

Dimitri D. Vvedensky, Eng Soon Tok, Jing Zhang, Warren J. Elder

arxiv:1306.2520 v2 · 2013-06-11 · 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{TWLCPXO6VSIEVSYLKJBAWDEIOK}

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	2026-05-18T03:19:00.947344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d9627dddeac904acb0b52420b0c8872bd55627fbf9f56b10d692619886905b1

Aliases

arxiv: 1306.2520 · arxiv_version: 1306.2520v2 · doi: 10.48550/arxiv.1306.2520 · pith_short_12: TWLCPXO6VSIE · pith_short_16: TWLCPXO6VSIEVSYL · pith_short_8: TWLCPXO6

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/TWLCPXO6VSIEVSYLKJBAWDEIOK \
  | 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: 9d9627dddeac904acb0b52420b0c8872bd55627fbf9f56b10d692619886905b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93ff00fa6ddea728ca1f4b256622829ef41a56e507d84e76c9b8a9ec3be6a963",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-06-11T13:41:11Z",
    "title_canon_sha256": "1d8d8e322bbe6d12d6157a6d1f73b5c25e2be0025d4a908e318812228bc65614"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2520",
    "kind": "arxiv",
    "version": 2
  }
}