pith. sign in
Pith Number

pith:BRQKOKMK

pith:2012:BRQKOKMKR2JDM2XELO5LK2447I
not attested not anchored not stored refs pending

Fake Supersymmetry and Extremal Black Holes

Jaehoon Jeong, Sang-Heon Yi, Seungjoon Hyun

arxiv:1210.6273 v2 · 2012-10-23 · hep-th · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{BRQKOKMKR2JDM2XELO5LK2447I}

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 2026-05-18T03:29:16.018066Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

0c60a7298a8e92366ae45bbab56b9cfa391638e6c6cd83b5c46870cbe0a5e2e1

Aliases

arxiv: 1210.6273 · arxiv_version: 1210.6273v2 · doi: 10.48550/arxiv.1210.6273 · pith_short_12: BRQKOKMKR2JD · pith_short_16: BRQKOKMKR2JDM2XE · pith_short_8: BRQKOKMK
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/BRQKOKMKR2JDM2XELO5LK2447I \
  | 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: 0c60a7298a8e92366ae45bbab56b9cfa391638e6c6cd83b5c46870cbe0a5e2e1
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "0faf435a124212ab7f7a07be7a349019adfbd816ae3d805b3375ce4f66100905",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-10-23T15:48:30Z",
    "title_canon_sha256": "efcdf1c8e670d01e89835876811294b06c2439756295daca9fa50adf348bd0a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.6273",
    "kind": "arxiv",
    "version": 2
  }
}