Pith Number

pith:NKFWWBOV

pith:1999:NKFWWBOV3JEF74YCBMPB6GTJQ5

not attested not anchored not stored refs pending

OSp supergroup manifolds, superparticles and supertwistors

Christian Preitschopf, Dmitri Sorokin, Igor Bandos, Jerzy Lukierski

arxiv:hep-th/9907113 v1 · 1999-07-14 · 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{NKFWWBOV3JEF74YCBMPB6GTJQ5}

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

Embedding formalism for anti-de Sitter superspaces

Receipt and verification

First computed	2026-07-04T15:21:00.526147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a8b6b05d5da485ff3020b1e1f1a69875ea29c1a33645b1bdde60c81610be038

Aliases

arxiv: hep-th/9907113 · arxiv_version: hep-th/9907113v1 · doi: 10.48550/arxiv.hep-th/9907113 · pith_short_12: NKFWWBOV3JEF · pith_short_16: NKFWWBOV3JEF74YC · pith_short_8: NKFWWBOV

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/NKFWWBOV3JEF74YCBMPB6GTJQ5 \
  | 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: 6a8b6b05d5da485ff3020b1e1f1a69875ea29c1a33645b1bdde60c81610be038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d89b9532a81357d545c9ad433d6b007ee8c4b818a8bdf46be1732846f2717a52",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-07-14T19:23:49Z",
    "title_canon_sha256": "f428a5849cde78befeba13ca259806d9a5b819a9edab838493bdbcbb458c501f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9907113",
    "kind": "arxiv",
    "version": 1
  }
}