Pith Number

pith:RWSRQZ6U

pith:1996:RWSRQZ6UOBBYZDGQQBZTYUGYVK

not attested not anchored not stored refs pending

Constant mean curvature foliations in cosmological spacetimes

Alan D. Rendall

arxiv:gr-qc/9606049 v1 · 1996-06-17 · 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{RWSRQZ6UOBBYZDGQQBZTYUGYVK}

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	2026-05-18T04:24:25.994362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da51867d470438c8cd080733c50d8aabb0d429ef6d3ec5a52ee443030ac2a8f

Aliases

arxiv: gr-qc/9606049 · arxiv_version: gr-qc/9606049v1 · doi: 10.48550/arxiv.gr-qc/9606049 · pith_short_12: RWSRQZ6UOBBY · pith_short_16: RWSRQZ6UOBBYZDGQ · pith_short_8: RWSRQZ6U

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/RWSRQZ6UOBBYZDGQQBZTYUGYVK \
  | 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: 8da51867d470438c8cd080733c50d8aabb0d429ef6d3ec5a52ee443030ac2a8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b1b8e483ad4a4d25549f36cef68103f8dff6aa4edd0686175c0fb2ed8e9bdb3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1996-06-17T12:27:40Z",
    "title_canon_sha256": "768e15b29a14f8945e2cb19da5a01fa784d3b4c60adbe3f53c3384eb856171af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9606049",
    "kind": "arxiv",
    "version": 1
  }
}