Pith Number

pith:WK5NL7AD

pith:1993:WK5NL7ADPNB7IUWXHE3CCSRR35

not attested not anchored not stored refs pending

Yukawa Couplings involving Excited Twisted Sector States for ${\bf Z}_M\times {\bf Z}_N$ Orbifolds

A. Love, D. Bailin, W.A. Sabra

arxiv:hep-th/9304066 v2 · 1993-04-16 · 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{WK5NL7ADPNB7IUWXHE3CCSRR35}

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	2026-05-18T04:37:43.533327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2bad5fc037b43f452d73936214a31df644dcb27f20de375289cc7527a9bb2e4

Aliases

arxiv: hep-th/9304066 · arxiv_version: hep-th/9304066v2 · doi: 10.48550/arxiv.hep-th/9304066 · pith_short_12: WK5NL7ADPNB7 · pith_short_16: WK5NL7ADPNB7IUWX · pith_short_8: WK5NL7AD

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/WK5NL7ADPNB7IUWXHE3CCSRR35 \
  | 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: b2bad5fc037b43f452d73936214a31df644dcb27f20de375289cc7527a9bb2e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88e2fe548503aeafe3c23ef26a409028ac0d22c61bfa687b42d3134eb662c324",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-04-16T15:00:00Z",
    "title_canon_sha256": "9cfde8b8d12bd648e471e91546f8dc1f034caa8b91bea2a90f686dc0682dbe01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9304066",
    "kind": "arxiv",
    "version": 2
  }
}