Pith Number

pith:ABF7VH2D

pith:2009:ABF7VH2DT33BYKUR2CBNQIXIBL

not attested not anchored not stored refs pending

On Gauge Threshold Corrections for Local IIB/F-theory GUTs

Eran Palti, Joseph P. Conlon

arxiv:0907.1362 v2 · 2009-07-08 · 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{ABF7VH2DT33BYKUR2CBNQIXIBL}

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	2026-05-18T03:23:58.942164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

004bfa9f439ef61c2a91d082d822e80accb3d88eb548cb586a1110571ffeb5da

Aliases

arxiv: 0907.1362 · arxiv_version: 0907.1362v2 · doi: 10.48550/arxiv.0907.1362 · pith_short_12: ABF7VH2DT33B · pith_short_16: ABF7VH2DT33BYKUR · pith_short_8: ABF7VH2D

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/ABF7VH2DT33BYKUR2CBNQIXIBL \
  | 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: 004bfa9f439ef61c2a91d082d822e80accb3d88eb548cb586a1110571ffeb5da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59579e7e3e81306af937f5c0a61769d81bd02518723d24852f63e65ddc89a5c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-07-08T09:03:24Z",
    "title_canon_sha256": "946d16c5ff80871704f39e1fd6b65174e9208fc35e44f10a32d861963e9d9ab7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1362",
    "kind": "arxiv",
    "version": 2
  }
}