Pith Number

pith:PGG22RGX

pith:2021:PGG22RGXNJLVLEOMBV3FXZCV6X

not attested not anchored not stored refs pending

2-Group Symmetries in Class S

Lakshya Bhardwaj

arxiv:2107.06816 v1 · 2021-07-14 · 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{PGG22RGXNJLVLEOMBV3FXZCV6X}

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

5 papers in Pith

Quiver Approach to Symmetry Theories

Symmetry TFTs from String Theory

Snowmass White Paper: Generalized Symmetries in Quantum Field Theory and Beyond

Lectures on Generalized Symmetries

ICTP Lectures on (Non-)Invertible Generalized Symmetries

Receipt and verification

First computed	2026-07-05T04:21:47.856727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

798dad44d76a575591cc0d765be455f5e84b9db34cd9e5ae92e57fad8d458926

Aliases

arxiv: 2107.06816 · arxiv_version: 2107.06816v1 · doi: 10.48550/arxiv.2107.06816 · pith_short_12: PGG22RGXNJLV · pith_short_16: PGG22RGXNJLVLEOM · pith_short_8: PGG22RGX

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/PGG22RGXNJLVLEOMBV3FXZCV6X \
  | 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: 798dad44d76a575591cc0d765be455f5e84b9db34cd9e5ae92e57fad8d458926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "781f658f856692d8ba7dce8763cd10e9939edcb2dd0243738d199a4eddf561c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-07-14T16:21:52Z",
    "title_canon_sha256": "f21ed9396274fd3360eaef74320c67cf15adb682562bf652a74b3e8946f650d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06816",
    "kind": "arxiv",
    "version": 1
  }
}