Pith Number

pith:44FWPHDW

pith:2010:44FWPHDWCPQS57FDZFIKKZOPU3

not attested not anchored not stored refs pending

An infinite class of extremal horizons in higher dimensions

Hari K. Kunduri, James Lucietti

arxiv:1002.4656 v3 · 2010-02-25 · hep-th · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{44FWPHDWCPQS57FDZFIKKZOPU3}

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	2026-05-18T04:26:55.625779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e70b679c7613e12efca3c950a565cfa6efdf38f5efb662a31c2f0742d7eb0eac

Aliases

arxiv: 1002.4656 · arxiv_version: 1002.4656v3 · doi: 10.48550/arxiv.1002.4656 · pith_short_12: 44FWPHDWCPQS · pith_short_16: 44FWPHDWCPQS57FD · pith_short_8: 44FWPHDW

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/44FWPHDWCPQS57FDZFIKKZOPU3 \
  | 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: e70b679c7613e12efca3c950a565cfa6efdf38f5efb662a31c2f0742d7eb0eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f74c959f4ffa88959002a463bac406ed842fe24e731a8c4ea67a50623bfb1975",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-02-25T11:57:26Z",
    "title_canon_sha256": "d1cfd411cec35eda27e9403d451fef0054e820f710b2f5b41abb9d1b376e3304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.4656",
    "kind": "arxiv",
    "version": 3
  }
}