Pith Number

pith:6QHAVCW2

pith:2020:6QHAVCW2VQNF6JWHOQRTMRANTY

not attested not anchored not stored refs pending

Complexity measures from geometric actions on Virasoro and Kac-Moody orbits

Anna-Lena Weigel, Johanna Erdmenger, Marius Gerbershagen

arxiv:2004.03619 v2 · 2020-04-07 · 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{6QHAVCW2VQNF6JWHOQRTMRANTY}

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

1 paper in Pith

CFT Complexity and Penalty Factors

Receipt and verification

First computed	2026-07-05T01:55:50.048357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f40e0a8adaac1a5f26c7742336440d9e1f3f63696d8d5980892cbe6cae9511a7

Aliases

arxiv: 2004.03619 · arxiv_version: 2004.03619v2 · doi: 10.48550/arxiv.2004.03619 · pith_short_12: 6QHAVCW2VQNF · pith_short_16: 6QHAVCW2VQNF6JWH · pith_short_8: 6QHAVCW2

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/6QHAVCW2VQNF6JWHOQRTMRANTY \
  | 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: f40e0a8adaac1a5f26c7742336440d9e1f3f63696d8d5980892cbe6cae9511a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22aa193993cf5653d9345a1765ed720acfc3604f59d4c69bbb8f37c2a9242563",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-04-07T18:00:30Z",
    "title_canon_sha256": "53d3117819d792bb8cd16f01cd5f542e6403a4acbaebb76681944ed61334481e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.03619",
    "kind": "arxiv",
    "version": 2
  }
}