Pith Number

pith:S7B7GGT2

pith:2011:S7B7GGT24ETG53NP33WBIVTPHE

not attested not anchored not stored refs pending

Axially symmetric spacetimes: numerical and analytical perspectives

Sergio Dain

arxiv:1106.3106 v1 · 2011-06-15 · 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{S7B7GGT24ETG53NP33WBIVTPHE}

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	2026-05-18T04:12:11.649580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97c3f31a7ae1266eedafdeec14566f393661a7a46d88f0eec43e1791bee8313d

Aliases

arxiv: 1106.3106 · arxiv_version: 1106.3106v1 · doi: 10.48550/arxiv.1106.3106 · pith_short_12: S7B7GGT24ETG · pith_short_16: S7B7GGT24ETG53NP · pith_short_8: S7B7GGT2

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/S7B7GGT24ETG53NP33WBIVTPHE \
  | 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: 97c3f31a7ae1266eedafdeec14566f393661a7a46d88f0eec43e1791bee8313d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40619d33c21aa15e8c77f4bcf4f09fd143065e091e234360bad4f601d07ab9cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-06-15T21:36:39Z",
    "title_canon_sha256": "82d13a6fde8abe0e0075ed5dac51d812e1e129136d4b4d189fd2a9e6c288ba09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.3106",
    "kind": "arxiv",
    "version": 1
  }
}