Pith Number

pith:J47B5VOL

pith:2013:J47B5VOLPCVJEK57SNTFOZDHBP

not attested not anchored not stored refs pending

The Gregory-Laflamme instability and non-uniform generalizations of NUT strings

Burkhard Kleihaus, Eugen Radu, Jutta Kunz

arxiv:1310.8596 v1 · 2013-10-31 · 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{J47B5VOLPCVJEK57SNTFOZDHBP}

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	2026-05-18T01:46:40.332571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f3e1ed5cb78aa922bbf93665764670bd8d7669cebb4e3c7c229f029ae3d2d16

Aliases

arxiv: 1310.8596 · arxiv_version: 1310.8596v1 · doi: 10.48550/arxiv.1310.8596 · pith_short_12: J47B5VOLPCVJ · pith_short_16: J47B5VOLPCVJEK57 · pith_short_8: J47B5VOL

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/J47B5VOLPCVJEK57SNTFOZDHBP \
  | 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: 4f3e1ed5cb78aa922bbf93665764670bd8d7669cebb4e3c7c229f029ae3d2d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "129c5c5396c44434b79e858b198b1fc92cede87349c59c591547510c434b176f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-10-31T17:11:06Z",
    "title_canon_sha256": "ac8c81c05418be8b5be4a58149fc2f986e50d1607854f1fa31b985f5c90310eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8596",
    "kind": "arxiv",
    "version": 1
  }
}