Pith Number

pith:UY2W5AT2

pith:2019:UY2W5AT242JMK7F6O3ADU62WPU

not attested not anchored not stored refs pending

Topological Superconductors on Superstring Worldsheets

Julio Parra-Martinez, Justin Kaidi, with a mathematical appendix by Arun Debray, Yuji Tachikawa

arxiv:1911.11780 v2 · 2019-11-26 · hep-th · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UY2W5AT242JMK7F6O3ADU62WPU}

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.

Cited by

7 papers in Pith

What makes spacetime spin in string theory?

String dualities and wedge singularities

Non-supersymmetric dualities beyond the gauge algebra

Tori, Klein Bottles, and Modulo 8 Parity/Time-reversal Anomalies of 2+1d Staggered Fermions

Dai-Freed anomalies and level matching in heterotic asymmetric orbifolds

Receipt and verification

First computed	2026-07-05T01:24:15.485703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6356e827ae692c57cbe76c03a7b567d2b1068e011fca71186c087e7cb870668

Aliases

arxiv: 1911.11780 · arxiv_version: 1911.11780v2 · doi: 10.48550/arxiv.1911.11780 · pith_short_12: UY2W5AT242JM · pith_short_16: UY2W5AT242JMK7F6 · pith_short_8: UY2W5AT2

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/UY2W5AT242JMK7F6O3ADU62WPU \
  | 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: a6356e827ae692c57cbe76c03a7b567d2b1068e011fca71186c087e7cb870668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90aa65749b9e70b0fcf5eea7c2521100ffe1045a874a0cddcdac428ced4e22f9",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-11-26T19:00:01Z",
    "title_canon_sha256": "dfade3b216b5813ee0271055a662c4cd349c2389a115ff1c4e71e97edeaa5547"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.11780",
    "kind": "arxiv",
    "version": 2
  }
}