Pith Number

pith:ISVOXZNI

pith:2007:ISVOXZNIANYOH5OTWKWZWMJMUK

not attested not anchored not stored refs pending

A conformal approach to numerical calculations of asymptotically flat spacetimes

An{\i}l Zengino\u{g}lu

arxiv:0711.0873 v2 · 2007-11-06 · 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{ISVOXZNIANYOH5OTWKWZWMJMUK}

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

Conformal compactification and affine-null metric formulation of the Einstein equations

Receipt and verification

First computed	2026-05-18T03:56:23.183969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44aaebe5a80370e3f5d3b2ad9b312ca2a54d47c7252bc1743b21cd3c3551153b

Aliases

arxiv: 0711.0873 · arxiv_version: 0711.0873v2 · doi: 10.48550/arxiv.0711.0873 · pith_short_12: ISVOXZNIANYO · pith_short_16: ISVOXZNIANYOH5OT · pith_short_8: ISVOXZNI

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/ISVOXZNIANYOH5OTWKWZWMJMUK \
  | 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: 44aaebe5a80370e3f5d3b2ad9b312ca2a54d47c7252bc1743b21cd3c3551153b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21f76ba9afa0ab15d914d0be63d7a312f565adde79596e8feca4adec595f5531",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-11-06T14:13:50Z",
    "title_canon_sha256": "54587cb0c18d3653a4e905124eb256b187a1dad7969607fd2d202030a6c37249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.0873",
    "kind": "arxiv",
    "version": 2
  }
}