Pith Number

pith:NOBZUSUD

pith:2021:NOBZUSUDBYJS4HQ2BT7U3F24MI

not attested not anchored not stored refs pending

A geometric recipe for twisted superpotentials

Lotte Hollands, Philipp R\"uter, Richard J. Szabo

arxiv:2109.14699 v2 · 2021-09-29 · hep-th · math-ph · math.AG · math.DG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NOBZUSUDBYJS4HQ2BT7U3F24MI}

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.

Receipt and verification

First computed	2026-07-05T03:45:47.409101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b839a4a830e132e1e1a0cff4d975c6225889ff9407e0ee2f88df660141266b5

Aliases

arxiv: 2109.14699 · arxiv_version: 2109.14699v2 · doi: 10.48550/arxiv.2109.14699 · pith_short_12: NOBZUSUDBYJS · pith_short_16: NOBZUSUDBYJS4HQ2 · pith_short_8: NOBZUSUD

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/NOBZUSUDBYJS4HQ2BT7U3F24MI \
  | 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: 6b839a4a830e132e1e1a0cff4d975c6225889ff9407e0ee2f88df660141266b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "838aab765836ef1eee3c20550b1b24ef70036c17eec01b3b1fc2973e547fbfa8",
    "cross_cats_sorted": [
      "math-ph",
      "math.AG",
      "math.DG",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-09-29T20:07:09Z",
    "title_canon_sha256": "bc9ea5020a7cba01c061994648ae4b4971daaa76a7503a9036a6f828aea6371f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.14699",
    "kind": "arxiv",
    "version": 2
  }
}