Pith Number

pith:NKGKIBYI

pith:1997:NKGKIBYIQTB2K5AXAZKTF3LAJR

not attested not anchored not stored refs pending

USp(2k) Matrix Model: F Theory Connection

A. Tokura, H. Itoyama

arxiv:hep-th/9708123 v3 · 1997-08-23 · 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{NKGKIBYIQTB2K5AXAZKTF3LAJR}

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

Fermionic modes of D-instanton wormholes from broken local supersymmetry

Receipt and verification

First computed	2026-05-18T02:36:02.198856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a8ca4070884c3a57417065532ed604c572f5d8fb89357f2ae52687ff45eb988

Aliases

arxiv: hep-th/9708123 · arxiv_version: hep-th/9708123v3 · doi: 10.48550/arxiv.hep-th/9708123 · pith_short_12: NKGKIBYIQTB2 · pith_short_16: NKGKIBYIQTB2K5AX · pith_short_8: NKGKIBYI

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/NKGKIBYIQTB2K5AXAZKTF3LAJR \
  | 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: 6a8ca4070884c3a57417065532ed604c572f5d8fb89357f2ae52687ff45eb988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a96bf683c959f2dd1ab4b2c22440041bacd1aebb8ecf079496a2bcae3eada1f2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-08-23T08:53:46Z",
    "title_canon_sha256": "f7290cd56ed60d3a7e342d8f528c6679158c33ac453b58e1997f472e4c80b863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9708123",
    "kind": "arxiv",
    "version": 3
  }
}