Pith Number

pith:SFZJK5LZ

pith:2012:SFZJK5LZ7FCKGXW57QC4UR7SMS

not attested not anchored not stored refs pending

Ungauging black holes and hidden supercharges

Kiril Hristov, Stefanos Katmadas, Valentina Pozzoli

arxiv:1211.0035 v2 · 2012-10-31 · 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{SFZJK5LZ7FCKGXW57QC4UR7SMS}

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	2026-05-18T01:53:27.314229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9172957579f944a35eddfc05ca47f2648a9cc987017d0aaeacefef9fa9b68799

Aliases

arxiv: 1211.0035 · arxiv_version: 1211.0035v2 · doi: 10.48550/arxiv.1211.0035 · pith_short_12: SFZJK5LZ7FCK · pith_short_16: SFZJK5LZ7FCKGXW5 · pith_short_8: SFZJK5LZ

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/SFZJK5LZ7FCKGXW57QC4UR7SMS \
  | 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: 9172957579f944a35eddfc05ca47f2648a9cc987017d0aaeacefef9fa9b68799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72d740c7a7d10446699c3b6868914950f8ff924ff315fae613709b9d3b6a3bb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-10-31T21:33:04Z",
    "title_canon_sha256": "1e1cef03dd07aebac569575e3974d0abdd14ef53374964855c811f882c101b9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0035",
    "kind": "arxiv",
    "version": 2
  }
}