Pith Number

pith:UVFJZR5R

pith:1997:UVFJZR5RP5QTRG3BFV3IMB3FZ6

not attested not anchored not stored refs pending

Heterotic/Type-I Duality in D<10 Dimensions, Threshold Corrections and D-Instantons

E. Kiritsis, N.A. Obers (CERN)

arxiv:hep-th/9709058 v2 · 1997-09-08 · 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{UVFJZR5RP5QTRG3BFV3IMB3FZ6}

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	2026-05-18T02:36:02.145907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a54a9cc7b17f61389b612d76860765cf9ba7260102dc28e08e4b531cdb9b1bff

Aliases

arxiv: hep-th/9709058 · arxiv_version: hep-th/9709058v2 · doi: 10.48550/arxiv.hep-th/9709058 · pith_short_12: UVFJZR5RP5QT · pith_short_16: UVFJZR5RP5QTRG3B · pith_short_8: UVFJZR5R

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/UVFJZR5RP5QTRG3BFV3IMB3FZ6 \
  | 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: a54a9cc7b17f61389b612d76860765cf9ba7260102dc28e08e4b531cdb9b1bff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3679e871fef4d06617b26aab82ab3f6c00dcb9f578f04e780556a5bd9676da90",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-09-08T13:22:27Z",
    "title_canon_sha256": "7bf3f698c840b07875f986e2107bd7b34eb44aeee7f7fa5dc86e8f4019529635"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9709058",
    "kind": "arxiv",
    "version": 2
  }
}