Pith Number

pith:V6H4PULU

pith:2004:V6H4PULUDNKT46ZIWDDCFFWC4R

not attested not anchored not stored refs pending

On the Explicit Construction and Statistics of Calabi-Yau Flux Vacua

Fernando Quevedo, Joseph P. Conlon

arxiv:hep-th/0409215 v2 · 2004-09-21 · hep-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V6H4PULUDNKT46ZIWDDCFFWC4R}

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	2026-07-04T16:49:01.866984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af8fc7d1741b553e7b28b0c62296c2e44882ab8b4a9feced1d6c3b8f370a097d

Aliases

arxiv: hep-th/0409215 · arxiv_version: hep-th/0409215v2 · doi: 10.48550/arxiv.hep-th/0409215 · pith_short_12: V6H4PULUDNKT · pith_short_16: V6H4PULUDNKT46ZI · pith_short_8: V6H4PULU

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/V6H4PULUDNKT46ZIWDDCFFWC4R \
  | 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: af8fc7d1741b553e7b28b0c62296c2e44882ab8b4a9feced1d6c3b8f370a097d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad6732de7f2dd248136efe3fea529a7b855a9dcec236d94fdf7b698400431acb",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2004-09-21T17:18:19Z",
    "title_canon_sha256": "a5f208ac801f891553e46739f48712a8bdf8a597eca95b66fc835c181d0d794a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0409215",
    "kind": "arxiv",
    "version": 2
  }
}