Pith Number

pith:2IOXCJZO

pith:2014:2IOXCJZOMYXO5USUG37QZHY756

not attested not anchored not stored refs pending

On the global uniqueness for the Einstein-Maxwell-scalar field system with a cosmological constant. Part 3: Mass inflation and extendibility of the solutions

Jo\~ao L. Costa, Jorge Drumond Silva, Jos\'e Nat\'ario, Pedro M. Gir\~ao

arxiv:1406.7261 v4 · 2014-06-27 · gr-qc · math-ph · math.AP · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2IOXCJZOMYXO5USUG37QZHY756}

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	2026-05-18T00:44:14.021081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d21d71272e662eeed25436ff0c9f1fefa7cbf5ad0aaa0ac28b94eeb5b737943b

Aliases

arxiv: 1406.7261 · arxiv_version: 1406.7261v4 · doi: 10.48550/arxiv.1406.7261 · pith_short_12: 2IOXCJZOMYXO · pith_short_16: 2IOXCJZOMYXO5USU · pith_short_8: 2IOXCJZO

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/2IOXCJZOMYXO5USUG37QZHY756 \
  | 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: d21d71272e662eeed25436ff0c9f1fefa7cbf5ad0aaa0ac28b94eeb5b737943b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fec72b89ae1d32554efeaee163c1e88749873deda400245219989c56d324f3b8",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-06-27T18:15:12Z",
    "title_canon_sha256": "423177c5a711912faf1e94042c016a286895a12e067f38ab0b05391da612b450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7261",
    "kind": "arxiv",
    "version": 4
  }
}