Pith Number

pith:TPQEQMFF

pith:2019:TPQEQMFFDWIDWOU4CUFKGPTVFC

not attested not anchored not stored refs pending

Bondi Accretion in the Spherically Symmetric Johannsen-Psaltis Spacetime

Anslyn John, Chris Stevens

arxiv:1903.01958 v1 · 2019-03-05 · 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{TPQEQMFFDWIDWOU4CUFKGPTVFC}

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

Bondi accretion disk luminosity around neutral and charged Simpson-Visser spacetimes

Receipt and verification

First computed	2026-07-05T00:30:58.490033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9be04830a51d903b3a9c150aa33e7528a89d8fb7d6a40c1a825c2f6c06951dc7

Aliases

arxiv: 1903.01958 · arxiv_version: 1903.01958v1 · doi: 10.48550/arxiv.1903.01958 · pith_short_12: TPQEQMFFDWID · pith_short_16: TPQEQMFFDWIDWOU4 · pith_short_8: TPQEQMFF

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/TPQEQMFFDWIDWOU4CUFKGPTVFC \
  | 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: 9be04830a51d903b3a9c150aa33e7528a89d8fb7d6a40c1a825c2f6c06951dc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f98eeb0d12028407b87edaed4136c8890ff029d315f3877a902d9987e754cd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-03-05T18:01:25Z",
    "title_canon_sha256": "128a5b51dab407015a0a715db6745179b7e2b1a8fcc9c12d0eaa8f26b90d82dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01958",
    "kind": "arxiv",
    "version": 1
  }
}