Pith Number

pith:KYQK5EX3

pith:1997:KYQK5EX3OEIZZOP5RDXUT72SR6

not attested not anchored not stored refs pending

Hyperk\"ahler Manifolds and Multiply Intersecting Branes

G. W. Gibbons

arxiv:hep-th/9707232 v1 · 1997-07-28 · 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{KYQK5EX3OEIZZOP5RDXUT72SR6}

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	2026-05-18T01:05:55.773052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5620ae92fb71119cb9fd88ef49ff528fb4bc77aef93c4cb946e3359d54295bee

Aliases

arxiv: hep-th/9707232 · arxiv_version: hep-th/9707232v1 · doi: 10.48550/arxiv.hep-th/9707232 · pith_short_12: KYQK5EX3OEIZ · pith_short_16: KYQK5EX3OEIZZOP5 · pith_short_8: KYQK5EX3

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/KYQK5EX3OEIZZOP5RDXUT72SR6 \
  | 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: 5620ae92fb71119cb9fd88ef49ff528fb4bc77aef93c4cb946e3359d54295bee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e97a8ad255c880dae87286b8b2d36733c264f3affc20edc101e5f477ed3652f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-07-28T17:06:17Z",
    "title_canon_sha256": "b3836b1ef21b63cdb559727e31c7fe6e2bbadd7a3abdff44074319e9919b3f70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9707232",
    "kind": "arxiv",
    "version": 1
  }
}