Pith Number

pith:QJHGTQTS

pith:2001:QJHGTQTSYFAWYBKNVCVCOCIYE4

not attested not anchored not stored refs pending

On the Embedding of Space-Time Symmetries into Simple Superalgebras

M. A. Lledo, R. D'Auria, S. Ferrara

arxiv:hep-th/0102060 v1 · 2001-02-12 · 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{QJHGTQTSYFAWYBKNVCVCOCIYE4}

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	2026-07-04T14:31:29.130908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

824e69c272c1416c054da8aa27091827251a59b61036a4d0599c592c3a06f012

Aliases

arxiv: hep-th/0102060 · arxiv_version: hep-th/0102060v1 · doi: 10.48550/arxiv.hep-th/0102060 · pith_short_12: QJHGTQTSYFAW · pith_short_16: QJHGTQTSYFAWYBKN · pith_short_8: QJHGTQTS

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/QJHGTQTSYFAWYBKNVCVCOCIYE4 \
  | 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: 824e69c272c1416c054da8aa27091827251a59b61036a4d0599c592c3a06f012

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10edae326f8ae25e552745c7001ee81f5b27f8befc09bd9413e050be98c71a05",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-02-12T15:34:56Z",
    "title_canon_sha256": "f2be249ea32708c42bf23503ca7dca42ea71bf8e608d087e8c43e10430e521f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0102060",
    "kind": "arxiv",
    "version": 1
  }
}