Pith Number

pith:3AMN44GN

pith:2024:3AMN44GNWBOGYCXRZWMT3M7ZF2

not attested not anchored not stored refs pending

Non-Invertible Surface Defects in 2+1d QFTs from Half Spacetime Gauging

Babak Haghighat, Lorenzo Ruggeri, Wei Cui

arxiv:2406.09261 v2 · 2024-06-13 · 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{3AMN44GNWBOGYCXRZWMT3M7ZF2}

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

3 papers in Pith

Half-Spacetime Gauging of 2-Group Symmetry in 3d

Defect Charges, Gapped Boundary Conditions, and the Symmetry TFT

Half-Spacetime Gauging of 2-Group Symmetry in 3d

Receipt and verification

First computed	2026-07-05T09:41:37.876279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d818de70cdb05c6c0af1cd993db3f92e883f55d6c47679bba097f438242c45cd

Aliases

arxiv: 2406.09261 · arxiv_version: 2406.09261v2 · doi: 10.48550/arxiv.2406.09261 · pith_short_12: 3AMN44GNWBOG · pith_short_16: 3AMN44GNWBOGYCXR · pith_short_8: 3AMN44GN

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/3AMN44GNWBOGYCXRZWMT3M7ZF2 \
  | 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: d818de70cdb05c6c0af1cd993db3f92e883f55d6c47679bba097f438242c45cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c69fadff6a6cefe08896018b883f80d99f3911857c76ba76aeb931c271057a43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2024-06-13T16:01:42Z",
    "title_canon_sha256": "97de1f9b5d88a7f7ff8e430c9f5232e4ea77088881eab162d15f7f2e1939787c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.09261",
    "kind": "arxiv",
    "version": 2
  }
}