Pith Number

pith:2OE3WO4S

pith:2017:2OE3WO4SXTMCNIO7ZQLKZA43ZA

not attested not anchored not stored refs pending

Non-singular spacetimes with a negative cosmological constant: V. Boson stars

Andreas Kriegl, Armin Rainer, Erwann Delay, Paul Klinger, Peter W. Michor, Piotr T. Chru\'sciel

arxiv:1708.02878 v2 · 2017-08-09 · gr-qc · math.AP · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2OE3WO4SXTMCNIO7ZQLKZA43ZA}

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

$\ell$-Boson stars in anti-de Sitter spacetime

Receipt and verification

First computed	2026-05-17T23:54:48.707381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d389bb3b92bcd826a1dfcc16ac839bc812ca9549ab1a7d4fda9c1a0ec03f361a

Aliases

arxiv: 1708.02878 · arxiv_version: 1708.02878v2 · doi: 10.48550/arxiv.1708.02878 · pith_short_12: 2OE3WO4SXTMC · pith_short_16: 2OE3WO4SXTMCNIO7 · pith_short_8: 2OE3WO4S

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/2OE3WO4SXTMCNIO7ZQLKZA43ZA \
  | 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: d389bb3b92bcd826a1dfcc16ac839bc812ca9549ab1a7d4fda9c1a0ec03f361a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8450198b2189ec3d96a8c6a13d207b708382c81a87115db752bcf0e6a074b99b",
    "cross_cats_sorted": [
      "math.AP",
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-08-09T15:28:14Z",
    "title_canon_sha256": "e642327aaf1518ad0276124b6676a8e4f22aa0278f0cc6de79d5a6c5c4fcef61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02878",
    "kind": "arxiv",
    "version": 2
  }
}