Pith Number

pith:UQ4IRYJ5

pith:2014:UQ4IRYJ5VLTOZVT3P7AORIBLS6

not attested not anchored not stored refs pending

Circling the Square: Deforming fractional D-branes in Type II/$\Omega \mathcal{R}$ orientifolds

Gabriele Honecker, Isabel Koltermann, Michael Blaszczyk

arxiv:1403.2394 v2 · 2014-03-10 · 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{UQ4IRYJ5VLTOZVT3P7AORIBLS6}

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	2026-05-18T01:44:09.264991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a43888e13daae6ecd67b7fc0e8a02b978b43adb135da993bdf92b9a55101262b

Aliases

arxiv: 1403.2394 · arxiv_version: 1403.2394v2 · doi: 10.48550/arxiv.1403.2394 · pith_short_12: UQ4IRYJ5VLTO · pith_short_16: UQ4IRYJ5VLTOZVT3 · pith_short_8: UQ4IRYJ5

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/UQ4IRYJ5VLTOZVT3P7AORIBLS6 \
  | 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: a43888e13daae6ecd67b7fc0e8a02b978b43adb135da993bdf92b9a55101262b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc131c5ffeb65228af25492be390bb8e22ea014d1c60bcd1882bdc3aa9b8189",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-03-10T20:04:54Z",
    "title_canon_sha256": "e262468e43ea80b366679f51c1edec25c531f04040aa97db3ad404e0291319f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2394",
    "kind": "arxiv",
    "version": 2
  }
}