Pith Number

pith:GJN75HFE

pith:2009:GJN75HFE6VKJ2QORI3EJO5VEQD

not attested not anchored not stored refs pending

Obstructions and lines of marginal stability from the world-sheet

Christoph A. Keller, Ilka Brunner, Matthias R. Gaberdiel, Stefan Hohenegger

arxiv:0902.3177 v1 · 2009-02-18 · 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{GJN75HFE6VKJ2QORI3EJO5VEQD}

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.

Cited by

1 paper in Pith

Defects and Phases of Higher Rank Abelian GLSMs

Receipt and verification

First computed	2026-07-04T17:19:27.439377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

325bfe9ca4f5549d41d146c89776a480fa7f01f2d07cf8791acc5dcd47887061

Aliases

arxiv: 0902.3177 · arxiv_version: 0902.3177v1 · doi: 10.48550/arxiv.0902.3177 · pith_short_12: GJN75HFE6VKJ · pith_short_16: GJN75HFE6VKJ2QOR · pith_short_8: GJN75HFE

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/GJN75HFE6VKJ2QORI3EJO5VEQD \
  | 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: 325bfe9ca4f5549d41d146c89776a480fa7f01f2d07cf8791acc5dcd47887061

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "429929b9b20c3da4c42d42c6f5bee20b274fd8fd22f6f7e20fff403c931559bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-02-18T16:04:01Z",
    "title_canon_sha256": "18b1efa6a69fac983fc41137b13e818e62fd20add3a99a8c9ca0024dfbf9d40e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.3177",
    "kind": "arxiv",
    "version": 1
  }
}