Pith Number

pith:NTVIB5PS

pith:2006:NTVIB5PSETPUTOESC5R6GPX3SA

not attested not anchored not stored refs pending

Orbifolds in Numerical Relativity

Mihai Bondarescu

arxiv:gr-qc/0603047 v3 · 2006-03-13 · 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{NTVIB5PSETPUTOESC5R6GPX3SA}

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	2026-07-04T14:53:53.767132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cea80f5f224df49b8921763e33efb902f6637f823564872aa0edce18f9c9eda

Aliases

arxiv: gr-qc/0603047 · arxiv_version: gr-qc/0603047v3 · doi: 10.48550/arxiv.gr-qc/0603047 · pith_short_12: NTVIB5PSETPU · pith_short_16: NTVIB5PSETPUTOES · pith_short_8: NTVIB5PS

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/NTVIB5PSETPUTOESC5R6GPX3SA \
  | 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: 6cea80f5f224df49b8921763e33efb902f6637f823564872aa0edce18f9c9eda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12156facd195b85eba174032fa9468ad9b7eb8432df4a0afd214c028c14370ce",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-03-13T10:33:09Z",
    "title_canon_sha256": "2a4af11ec4d988b850c05c30c402facb084298be5d990dd5d7171ffde25a9059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0603047",
    "kind": "arxiv",
    "version": 3
  }
}