Pith Number

pith:TU6Y5DTV

pith:2004:TU6Y5DTVOCNCZLE7YYCG2WKQVS

not attested not anchored not stored refs pending

Loop Groups, Kaluza-Klein Reduction and M-Theory

Aaron Bergman, Uday Varadarajan

arxiv:hep-th/0406218 v2 · 2004-06-24 · 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{TU6Y5DTVOCNCZLE7YYCG2WKQVS}

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

Non-Invertible Symmetries in Compactified Supergravities

Receipt and verification

First computed	2026-07-04T16:48:57.592254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d3d8e8e75709a2cac9fc6046d5950acb2ea4cf4607a788f469c394132bc6516

Aliases

arxiv: hep-th/0406218 · arxiv_version: hep-th/0406218v2 · doi: 10.48550/arxiv.hep-th/0406218 · pith_short_12: TU6Y5DTVOCNC · pith_short_16: TU6Y5DTVOCNCZLE7 · pith_short_8: TU6Y5DTV

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/TU6Y5DTVOCNCZLE7YYCG2WKQVS \
  | 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: 9d3d8e8e75709a2cac9fc6046d5950acb2ea4cf4607a788f469c394132bc6516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca0151a3ddbda69a1eaf19d66a1a62e0dc992354cb4830ae36e62641ba762090",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-06-24T05:51:05Z",
    "title_canon_sha256": "e62881ecc3d775982df92fcba41167c481959870db13ed9f731b12505c22c672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0406218",
    "kind": "arxiv",
    "version": 2
  }
}