Pith Number

pith:DND5PPVQ

pith:2023:DND5PPVQWNQ3R26NQ7BTFRXWS5

not attested not anchored not stored refs pending

The Hierarchy of Curvatures in Exceptional Geometry

Falk Hassler, Yuho Sakatani

arxiv:2311.12095 v1 · 2023-11-20 · hep-th · math-ph · 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{DND5PPVQWNQ3R26NQ7BTFRXWS5}

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	2026-07-05T07:15:00.489195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b47d7beb0b361b8ebcd87c332c6f6975f32666b5d3042ab9f519bf08775dd32

Aliases

arxiv: 2311.12095 · arxiv_version: 2311.12095v1 · doi: 10.48550/arxiv.2311.12095 · pith_short_12: DND5PPVQWNQ3 · pith_short_16: DND5PPVQWNQ3R26N · pith_short_8: DND5PPVQ

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/DND5PPVQWNQ3R26NQ7BTFRXWS5 \
  | 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: 1b47d7beb0b361b8ebcd87c332c6f6975f32666b5d3042ab9f519bf08775dd32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1a2bcedcacd7675decbd4aa3ea420c536fca93bd873a92b84fb82a5ee03b60",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2023-11-20T19:00:00Z",
    "title_canon_sha256": "775638416d6f36b43396e317ccc8bfda863dc881ca2ebb703ab284b72f8653a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.12095",
    "kind": "arxiv",
    "version": 1
  }
}