Pith Number

pith:HWZS7X4B

pith:2009:HWZS7X4BW7SH7T7ONZT6DHHIF3

not attested not anchored not stored refs pending

Torsional Heterotic Geometries

Katrin Becker, Savdeep Sethi

arxiv:0903.3769 v2 · 2009-03-23 · hep-th · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HWZS7X4BW7SH7T7ONZT6DHHIF3}

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

Rational points in the 6d supergravity landscape and simple current extensions

Receipt and verification

First computed	2026-07-04T15:46:26.179540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3db32fdf81b7e47fcfee6e67e19ce82ec079969a2d2dd3d4978772847c6b6dc1

Aliases

arxiv: 0903.3769 · arxiv_version: 0903.3769v2 · doi: 10.48550/arxiv.0903.3769 · pith_short_12: HWZS7X4BW7SH · pith_short_16: HWZS7X4BW7SH7T7O · pith_short_8: HWZS7X4B

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/HWZS7X4BW7SH7T7ONZT6DHHIF3 \
  | 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: 3db32fdf81b7e47fcfee6e67e19ce82ec079969a2d2dd3d4978772847c6b6dc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cc6cfd7b2dbb006d688515375da7ea0e82b1341768516fdda87970a64202e48",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-03-23T01:18:30Z",
    "title_canon_sha256": "73383670a8ec1d762b9e1b294d7d19f5c7a7f26d6fbc862b6cfe13e8259378fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.3769",
    "kind": "arxiv",
    "version": 2
  }
}