Pith Number

pith:TW7IC6YE

pith:2009:TW7IC6YESIB4Z4ALNL2ZLLODZO

not attested not anchored not stored refs pending

Higher-dimensional solitons and black holes with a non-minimally coupled scalar field

Dominic Hosler, Elizabeth Winstanley

arxiv:0907.1487 v2 · 2009-07-09 · 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{TW7IC6YESIB4Z4ALNL2ZLLODZO}

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	2026-05-18T03:53:55.072077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dbe817b049203ccf00b6af595adc3cbb4b5680975f8248042fa6eae2b8fab6a

Aliases

arxiv: 0907.1487 · arxiv_version: 0907.1487v2 · doi: 10.48550/arxiv.0907.1487 · pith_short_12: TW7IC6YESIB4 · pith_short_16: TW7IC6YESIB4Z4AL · pith_short_8: TW7IC6YE

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/TW7IC6YESIB4Z4ALNL2ZLLODZO \
  | 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: 9dbe817b049203ccf00b6af595adc3cbb4b5680975f8248042fa6eae2b8fab6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "099db26648f60ffaae91edb7a5282b6c84932619014a01914684077c00fb3f2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-07-09T10:16:37Z",
    "title_canon_sha256": "63503d7d816b51b919daf909e01124af6cbd02e1760b8fb2b4106458e3694248"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.1487",
    "kind": "arxiv",
    "version": 2
  }
}