Pith Number

pith:CNZK7ZDI

pith:2016:CNZK7ZDIGS4QMP2Y7IMQKYMRFL

not attested not anchored not stored refs pending

Conformal QED in two-dimensional topological insulators

C. Morais Smith, Giandomenico Palumbo, N. Menezes

arxiv:1609.05577 v1 · 2016-09-19 · cond-mat.mes-hall · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNZK7ZDIGS4QMP2Y7IMQKYMRFL}

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	2026-05-18T00:31:59.094050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1372afe46834b9063f58fa190561912ae2496b986dbb9bb592b79d5e57cd483e

Aliases

arxiv: 1609.05577 · arxiv_version: 1609.05577v1 · doi: 10.48550/arxiv.1609.05577 · pith_short_12: CNZK7ZDIGS4Q · pith_short_16: CNZK7ZDIGS4QMP2Y · pith_short_8: CNZK7ZDI

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/CNZK7ZDIGS4QMP2Y7IMQKYMRFL \
  | 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: 1372afe46834b9063f58fa190561912ae2496b986dbb9bb592b79d5e57cd483e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c5ada68c2f55471732e2f96ce1102c63e72eebcc01f8f9a6affc9dc54781b28",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-09-19T01:33:56Z",
    "title_canon_sha256": "7286d546d9fe184b7474b6a5540f4e918ec5750e0f3e0e8acc1fdb6028925ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05577",
    "kind": "arxiv",
    "version": 1
  }
}