Pith Number

pith:2XS5RRLP

pith:2005:2XS5RRLP26ANUBQU7A3GIRFA2J

not attested not anchored not stored refs pending

Finiteness of volume of moduli spaces

Michael R. Douglas, Zhiqin Lu

arxiv:hep-th/0509224 v2 · 2005-09-29 · hep-th · astro-ph · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XS5RRLP26ANUBQU7A3GIRFA2J}

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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

Finiteness and the Emergence of Dualities

Receipt and verification

First computed	2026-07-04T14:47:52.953641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5e5d8c56fd780da0614f8366444a0d26042496b4ba933e131c46f64efd43298

Aliases

arxiv: hep-th/0509224 · arxiv_version: hep-th/0509224v2 · doi: 10.48550/arxiv.hep-th/0509224 · pith_short_12: 2XS5RRLP26AN · pith_short_16: 2XS5RRLP26ANUBQU · pith_short_8: 2XS5RRLP

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/2XS5RRLP26ANUBQU7A3GIRFA2J \
  | 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: d5e5d8c56fd780da0614f8366444a0d26042496b4ba933e131c46f64efd43298

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd9a1be314f6b1bf6dac11a6c2d266cda3486db686c1cd2a56402b1a18777f68",
    "cross_cats_sorted": [
      "astro-ph",
      "math.DG"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-09-29T19:08:06Z",
    "title_canon_sha256": "b83eab4405ae9ea379a680804333da3018414078987a770569acf53ec65286bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0509224",
    "kind": "arxiv",
    "version": 2
  }
}