Pith. sign in
Pith Number

pith:YPLAXG5I

pith:2019:YPLAXG5I2AFWX56BXQT3TJH5DH
not attested not anchored not stored refs pending

Breaking away from the near horizon of extreme Kerr

Alejandra Castro, Victor Godet

arxiv:1906.09083 v3 · 2019-06-21 · hep-th · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{YPLAXG5I2AFWX56BXQT3TJH5DH}

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

Receipt and verification
First computed 2026-07-05T01:10:26.149383Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

c3d60b9ba8d00b6bf7c1bc27b9a4fd19c67c839526cacc53a50ea2731507f341

Aliases

arxiv: 1906.09083 · arxiv_version: 1906.09083v3 · doi: 10.48550/arxiv.1906.09083 · pith_short_12: YPLAXG5I2AFW · pith_short_16: YPLAXG5I2AFWX56B · pith_short_8: YPLAXG5I
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/YPLAXG5I2AFWX56BXQT3TJH5DH \
  | 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: c3d60b9ba8d00b6bf7c1bc27b9a4fd19c67c839526cacc53a50ea2731507f341
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "61949f9daab16b1da803d7c2045d77dbf8c20b0fadd0078e88bbdb2768f954bc",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-06-21T11:48:16Z",
    "title_canon_sha256": "0e83b532b8d67a3775876921554ce7fc51879caed54040f2708d36846ba39865"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09083",
    "kind": "arxiv",
    "version": 3
  }
}