Pith Number

pith:NWCNTLOE

pith:1998:NWCNTLOEJN4YLOBKC7KV2JGSNS

not attested not anchored not stored refs pending

String Duality and Non-supersymmetric Strings

Jeffrey A. Harvey

arxiv:hep-th/9807213 v3 · 1998-07-28 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NWCNTLOEJN4YLOBKC7KV2JGSNS}

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

Asymmetric orbifolds with vanishing one-loop vacuum energy

Receipt and verification

First computed	2026-05-18T04:30:12.842438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d84d9adc44b7985b82a17d55d24d26caf917ccd464994f919efb47ee5846545

Aliases

arxiv: hep-th/9807213 · arxiv_version: hep-th/9807213v3 · doi: 10.48550/arxiv.hep-th/9807213 · pith_short_12: NWCNTLOEJN4Y · pith_short_16: NWCNTLOEJN4YLOBK · pith_short_8: NWCNTLOE

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/NWCNTLOEJN4YLOBKC7KV2JGSNS \
  | 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: 6d84d9adc44b7985b82a17d55d24d26caf917ccd464994f919efb47ee5846545

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d37f77eb37462e0f493523600abc3e90e8db4bfe887878399391945c2d564fc9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-07-28T22:38:00Z",
    "title_canon_sha256": "aec5180b2ba2526139e1863c412f4cfb2ebdfa93a7fa3c2a0dbfa1c0c3a5036c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9807213",
    "kind": "arxiv",
    "version": 3
  }
}