Pith Number

pith:KLVLMKG3

pith:2010:KLVLMKG3ACNNID532ZXYANUWA6

not attested not anchored not stored refs pending

Global geometry of T2 symmetric spacetimes with weak regularity

Jacques Smulevici, Philippe G. LeFloch

arxiv:1006.2933 v2 · 2010-06-15 · gr-qc · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KLVLMKG3ACNNID532ZXYANUWA6}

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	2026-05-18T04:41:13.970194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52eab628db009ad40fbbd66f803696078439f10aa4db4c0a67d1f62e26e56e91

Aliases

arxiv: 1006.2933 · arxiv_version: 1006.2933v2 · doi: 10.48550/arxiv.1006.2933 · pith_short_12: KLVLMKG3ACNN · pith_short_16: KLVLMKG3ACNNID53 · pith_short_8: KLVLMKG3

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/KLVLMKG3ACNNID532ZXYANUWA6 \
  | 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: 52eab628db009ad40fbbd66f803696078439f10aa4db4c0a67d1f62e26e56e91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "811d4fbd6217ebe920fb9d1628ea411014a0406a0774d875bbac5a7aca72f775",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-06-15T09:17:40Z",
    "title_canon_sha256": "850f3cb5cf7115f4e4a6da46c65d74d821b097fd798c421145a5299abe1a0d2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.2933",
    "kind": "arxiv",
    "version": 2
  }
}