Pith Number

pith:IXTSHC3K

pith:2023:IXTSHC3KI5E4QHZLJ73A7WCMFU

not attested not anchored not stored refs pending

Interior spacetimes sourced by stationary differentially rotating irrotational cylindrical fluids. IV. Radial pressure

M.-N. C\'el\'erier

arxiv:2308.01815 v2 · 2023-08-03 · 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{IXTSHC3KI5E4QHZLJ73A7WCMFU}

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	2026-07-05T08:40:08.189736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45e7238b6a4749c81f2b4ff60fd84c2d309a1e41308b548897449a92ee712bbe

Aliases

arxiv: 2308.01815 · arxiv_version: 2308.01815v2 · doi: 10.48550/arxiv.2308.01815 · pith_short_12: IXTSHC3KI5E4 · pith_short_16: IXTSHC3KI5E4QHZL · pith_short_8: IXTSHC3K

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/IXTSHC3KI5E4QHZLJ73A7WCMFU \
  | 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: 45e7238b6a4749c81f2b4ff60fd84c2d309a1e41308b548897449a92ee712bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7d105a1c76ef246d902de316adf0446538cbab2b8283691532bef84a4b86f82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-08-03T15:24:52Z",
    "title_canon_sha256": "8ce8933e65d66530cdc4d34407efebad4756d980ecede5efa95c33d6c4ae7812"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.01815",
    "kind": "arxiv",
    "version": 2
  }
}