Pith Number

pith:QFPOT6PC

pith:1998:QFPOT6PCXBBWJRHT46KJACB2PC

not attested not anchored not stored refs pending

Calabi-Yau Spaces and Five Dimensional Field Theories with Exceptional Gauge Symmetry

Duiliu-Emanuel Diaconescu, Rami Entin

arxiv:hep-th/9807170 v1 · 1998-07-22 · 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{QFPOT6PCXBBWJRHT46KJACB2PC}

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

Instantons from Blow-up

Receipt and verification

First computed	2026-07-04T16:09:52.045070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815ee9f9e2b84364c4f3e79490083a78859e07564bff0e4c6a825995a8e4c7b2

Aliases

arxiv: hep-th/9807170 · arxiv_version: hep-th/9807170v1 · doi: 10.48550/arxiv.hep-th/9807170 · pith_short_12: QFPOT6PCXBBW · pith_short_16: QFPOT6PCXBBWJRHT · pith_short_8: QFPOT6PC

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/QFPOT6PCXBBWJRHT46KJACB2PC \
  | 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: 815ee9f9e2b84364c4f3e79490083a78859e07564bff0e4c6a825995a8e4c7b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91f9f8b6a5c761dbbe39923bea49eef078840c9ed89b8132fed39d643e9e7bba",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-07-22T13:52:05Z",
    "title_canon_sha256": "fd8b4fe6ae273a08e54e7d115541b0f692bd58881542d2007426b01339c1735e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9807170",
    "kind": "arxiv",
    "version": 1
  }
}