Pith Number

pith:LY5YSGPD

pith:2020:LY5YSGPDNKAYKEBKNKSXEC75XF

not attested not anchored not stored refs pending

String Defects, Supersymmetry and the Swampland

Carlo Angelantonj, Cezar Condeescu, Emilian Dudas, Quentin Bonnefoy

arxiv:2007.12722 v2 · 2020-07-24 · 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{LY5YSGPDNKAYKEBKNKSXEC75XF}

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

2 papers in Pith

Aspects of strings without spacetime supersymmetry

String probes, simple currents, and the no global symmetries conjecture

Receipt and verification

First computed	2026-07-05T02:02:41.365778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3b8919e36a8185102a6aa5720bfdb941aaea9b3ad9800cd22ab91d6c4adc9d

Aliases

arxiv: 2007.12722 · arxiv_version: 2007.12722v2 · doi: 10.48550/arxiv.2007.12722 · pith_short_12: LY5YSGPDNKAY · pith_short_16: LY5YSGPDNKAYKEBK · pith_short_8: LY5YSGPD

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/LY5YSGPDNKAYKEBKNKSXEC75XF \
  | 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: 5e3b8919e36a8185102a6aa5720bfdb941aaea9b3ad9800cd22ab91d6c4adc9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c671530019ec62b8f4e4f3286a50b753d20a514ba8c4a558da66992cc180b74e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-07-24T18:07:41Z",
    "title_canon_sha256": "3c15e16a7b47332d7b3b6bb79fb0762caa5092949969fbc7dd8d04de92f5c407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.12722",
    "kind": "arxiv",
    "version": 2
  }
}