Pith Number

pith:XHMIUVVS

pith:2025:XHMIUVVS7PA5DFO6PA475556R7

not attested not anchored not stored refs pending

Numerical evolutions of the linearised conformal Einstein field equations in the inversion-Minkowski spacetime

Alex Va\~n\'o-Vi\~nuales, Christian Peterson, Edgar Gasper\'in

arxiv:2503.08672 v1 · 2025-03-11 · 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{XHMIUVVS7PA5DFO6PA475556R7}

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	2026-07-05T10:29:04.936268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9d88a56b2fbc1d195de7839fef7be8fd17203183407a58548d3f9788a155d37

Aliases

arxiv: 2503.08672 · arxiv_version: 2503.08672v1 · doi: 10.48550/arxiv.2503.08672 · pith_short_12: XHMIUVVS7PA5 · pith_short_16: XHMIUVVS7PA5DFO6 · pith_short_8: XHMIUVVS

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/XHMIUVVS7PA5DFO6PA475556R7 \
  | 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: b9d88a56b2fbc1d195de7839fef7be8fd17203183407a58548d3f9788a155d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b3f8275f594e2b0c0a85f6c56c34ffff8a6ee0cfa07a529b5f886532d41f28",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-03-11T17:53:54Z",
    "title_canon_sha256": "8baa832527c107dd233beee914d22d8d97bf8c0589a3ef4b80f202514132a11e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08672",
    "kind": "arxiv",
    "version": 1
  }
}