Pith Number

pith:LHVRDJRI

pith:1999:LHVRDJRIACYKVHUNDP2BQPELY4

not attested not anchored not stored refs pending

Remarks on Non-BPS D-Branes

John H. Schwarz

arxiv:hep-th/9908091 v1 · 1999-08-12 · 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{LHVRDJRIACYKVHUNDP2BQPELY4}

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	2026-05-18T04:24:15.384341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59eb11a62800b0aa9e8d1bf4183c8bc73b65d35054e5222f960c0a1165a6e0f5

Aliases

arxiv: hep-th/9908091 · arxiv_version: hep-th/9908091v1 · doi: 10.48550/arxiv.hep-th/9908091 · pith_short_12: LHVRDJRIACYK · pith_short_16: LHVRDJRIACYKVHUN · pith_short_8: LHVRDJRI

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/LHVRDJRIACYKVHUNDP2BQPELY4 \
  | 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: 59eb11a62800b0aa9e8d1bf4183c8bc73b65d35054e5222f960c0a1165a6e0f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4685d15dd27d5cc23058c155216d6542073658ca31d03c7414ac4471ed04ec9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-08-12T22:49:36Z",
    "title_canon_sha256": "054291eec9cc200db3e6ec6b410e71ee339af7e210f5007f0dee6649d1f82cd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9908091",
    "kind": "arxiv",
    "version": 1
  }
}