Pith Number

pith:OCNMLVSK

pith:2008:OCNMLVSKFUEDLQSDCXYZISZTV2

not attested not anchored not stored refs pending

Stringy Instantons and Yukawa Couplings in MSSM-like Orientifold Models

L. E. Ibanez, R. Richter

arxiv:0811.1583 v2 · 2008-11-10 · 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{OCNMLVSKFUEDLQSDCXYZISZTV2}

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	2026-07-04T15:40:29.581985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

709ac5d64a2d0835c24315f1944b33aea5bf4c149f720756ef7475552611af6c

Aliases

arxiv: 0811.1583 · arxiv_version: 0811.1583v2 · doi: 10.48550/arxiv.0811.1583 · pith_short_12: OCNMLVSKFUED · pith_short_16: OCNMLVSKFUEDLQSD · pith_short_8: OCNMLVSK

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/OCNMLVSKFUEDLQSDCXYZISZTV2 \
  | 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: 709ac5d64a2d0835c24315f1944b33aea5bf4c149f720756ef7475552611af6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b239d8eb0aea73980eb876b9dd90a782a114e362a59ad1c1d53af4b106edf5f6",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-11-10T23:00:11Z",
    "title_canon_sha256": "a924ab64b86cf63c9d60ad5cdd7b57c950e167f8b2521e5c6792d4cc31488025"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.1583",
    "kind": "arxiv",
    "version": 2
  }
}