Pith Number

pith:6WCBXNK6

pith:1999:6WCBXNK6KVOSHYEM5Z36NRWNPY

not attested not anchored not stored refs pending

Tadpole versus anomaly cancellation in D=4,6 compact IIB orientifolds

A.M. Uranga, D. Badagnani, G. Aldazabal, L.E. Ibanez

arxiv:hep-th/9904071 v2 · 1999-04-08 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6WCBXNK6KVOSHYEM5Z36NRWNPY}

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

Aspects of strings without spacetime supersymmetry

Receipt and verification

First computed	2026-07-04T16:14:48.860961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5841bb55e555d23e08cee77e6c6cd7e377ad32030960276f599fcc872f70830

Aliases

arxiv: hep-th/9904071 · arxiv_version: hep-th/9904071v2 · doi: 10.48550/arxiv.hep-th/9904071 · pith_short_12: 6WCBXNK6KVOS · pith_short_16: 6WCBXNK6KVOSHYEM · pith_short_8: 6WCBXNK6

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/6WCBXNK6KVOSHYEM5Z36NRWNPY \
  | 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: f5841bb55e555d23e08cee77e6c6cd7e377ad32030960276f599fcc872f70830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5910a263657f61f5c9c24c96bb68d7e8034701cb7cfc6a9ae4d002f9abc4d52f",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-04-08T22:42:43Z",
    "title_canon_sha256": "1f0263e5ffc926679595637fc1f38e46c3c13ba9dd5297277d4d266da0ab8d92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9904071",
    "kind": "arxiv",
    "version": 2
  }
}