Pith Number

pith:Q6C5DJRK

pith:2009:Q6C5DJRK4E2SZPD5KHTX3R6MPX

not attested not anchored not stored refs pending

The Edge Of Supersymmetry: Stability Walls in Heterotic Theory

Andre Lukas, Burt Ovrut, James Gray, Lara B. Anderson

arxiv:0903.5088 v2 · 2009-03-30 · 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{Q6C5DJRK4E2SZPD5KHTX3R6MPX}

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	2026-07-04T17:17:42.148225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8785d1a62ae1352cbc7d51e77dc7cc7df8fbfd0377f2fdafb861a39229fff191

Aliases

arxiv: 0903.5088 · arxiv_version: 0903.5088v2 · doi: 10.48550/arxiv.0903.5088 · pith_short_12: Q6C5DJRK4E2S · pith_short_16: Q6C5DJRK4E2SZPD5 · pith_short_8: Q6C5DJRK

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/Q6C5DJRK4E2SZPD5KHTX3R6MPX \
  | 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: 8785d1a62ae1352cbc7d51e77dc7cc7df8fbfd0377f2fdafb861a39229fff191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91e8f778dec3a4c3a3c0dcbdfb4e06096db897a8f057b4c826a87a1f67454f32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-03-30T11:13:03Z",
    "title_canon_sha256": "bef80f9e6e2063790a6d6775e0c8fafdb896b8a05457878f53761b628c785763"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.5088",
    "kind": "arxiv",
    "version": 2
  }
}