Pith Number

pith:KMZEOYOF

pith:1995:KMZEOYOFNDFVSQAQZV72C7AE4E

not attested not anchored not stored refs pending

Heterotic-Type II String Duality and the H-Monopole Problem

A. Zaffaroni, L. Girardello, M. Porrati

arxiv:hep-th/9508056 v1 · 1995-08-13 · 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{KMZEOYOFNDFVSQAQZV72C7AE4E}

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	2026-05-18T01:38:38.944471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53324761c568cb594010cd7fa17c04e12a39d260283a86d6e4c3f1a232199298

Aliases

arxiv: hep-th/9508056 · arxiv_version: hep-th/9508056v1 · doi: 10.48550/arxiv.hep-th/9508056 · pith_short_12: KMZEOYOFNDFV · pith_short_16: KMZEOYOFNDFVSQAQ · pith_short_8: KMZEOYOF

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/KMZEOYOFNDFVSQAQZV72C7AE4E \
  | 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: 53324761c568cb594010cd7fa17c04e12a39d260283a86d6e4c3f1a232199298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "730055764022c055b1bbebac4a32ecb38a35b64f8436cbd804c4be4e7af4933a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-08-13T16:30:55Z",
    "title_canon_sha256": "7db237654d4fa439656f99c811075a26d35ea59810d3ba7a6b304dd29c62be42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9508056",
    "kind": "arxiv",
    "version": 1
  }
}