Pith Number

pith:IPRO35VP

pith:2009:IPRO35VPRMHUC3OZSWFQHNBKU6

not attested not anchored not stored refs pending

On F-theory Quiver Models and Kac-Moody Algebras

Adil Belhaj, Antonio Segui, Leila Medari, Luis J. Boya, Rachid Ahl Laamara

arxiv:0910.4852 v2 · 2009-10-26 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPRO35VPRMHUC3OZSWFQHNBKU6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:36:34.064674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43e2edf6af8b0f416dd9958b03b42aa79daa3a8a1c62b774017a5529cbb4d7fc

Aliases

arxiv: 0910.4852 · arxiv_version: 0910.4852v2 · doi: 10.48550/arxiv.0910.4852 · pith_short_12: IPRO35VPRMHU · pith_short_16: IPRO35VPRMHUC3OZ · pith_short_8: IPRO35VP

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/IPRO35VPRMHUC3OZSWFQHNBKU6 \
  | 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: 43e2edf6af8b0f416dd9958b03b42aa79daa3a8a1c62b774017a5529cbb4d7fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "649ac3de07ea27a3382183dec874dfd89310f34fe249bcde41d74ef151ae73d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-10-26T10:46:16Z",
    "title_canon_sha256": "365056643aae5ce4a9d0074da0e3eb16c65153da55078347e599865d19326ad0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4852",
    "kind": "arxiv",
    "version": 2
  }
}