Pith Number

pith:T3OH2KWX

pith:2012:T3OH2KWXRHILWQQTEJMDKAW2PT

not attested not anchored not stored refs pending

Dirac fermion wave guide networks on topological insulator surfaces

Christian Ertler, Ren\'e Hammer, Walter P\"otz

arxiv:1205.6941 v1 · 2012-05-31 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T3OH2KWXRHILWQQTEJMDKAW2PT}

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	2026-05-18T01:57:09.487091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9edc7d2ad789d0bb421322583502da7ce3653fabf943661ff3496decaf8a4dea

Aliases

arxiv: 1205.6941 · arxiv_version: 1205.6941v1 · doi: 10.48550/arxiv.1205.6941 · pith_short_12: T3OH2KWXRHIL · pith_short_16: T3OH2KWXRHILWQQT · pith_short_8: T3OH2KWX

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/T3OH2KWXRHILWQQTEJMDKAW2PT \
  | 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: 9edc7d2ad789d0bb421322583502da7ce3653fabf943661ff3496decaf8a4dea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a5c5014da5d31438034592af76524ea343b73b9981519fe974f8d95a64bd0e1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-05-31T09:57:52Z",
    "title_canon_sha256": "c7992bd3c74b9be6640f1c0c27cbc5ece3369b228e4e80f8d94dc0c4bf3a586a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6941",
    "kind": "arxiv",
    "version": 1
  }
}