Pith Number

pith:CIUEP74X

pith:2003:CIUEP74XYBXU4O5LQYAM4SQQOI

not attested not anchored not stored refs pending

Morris-Thorne wormholes with a cosmological constant

Francisco S. N. Lobo, Jose' P. S. Lemos, Sergio Quinet de Oliveira

arxiv:gr-qc/0302049 v2 · 2003-02-12 · gr-qc · astro-ph · hep-th · physics.ed-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIUEP74XYBXU4O5LQYAM4SQQOI}

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

2 papers in Pith

A No-Go Theorem for Topological Bridges with Matter-Vacuum Coupling

Testing the nature of dark compact objects: a status report

Receipt and verification

First computed	2026-07-04T15:26:32.590186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

122847ff97c06f4e3bab8600ce4a10720383bb6e2570c6b7de57399f7a0540ec

Aliases

arxiv: gr-qc/0302049 · arxiv_version: gr-qc/0302049v2 · doi: 10.48550/arxiv.gr-qc/0302049 · pith_short_12: CIUEP74XYBXU · pith_short_16: CIUEP74XYBXU4O5L · pith_short_8: CIUEP74X

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/CIUEP74XYBXU4O5LQYAM4SQQOI \
  | 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: 122847ff97c06f4e3bab8600ce4a10720383bb6e2570c6b7de57399f7a0540ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17aa108d57ce826bec7a24994d423c4e07b5cf80b0d867772d81f46dfaebd745",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th",
      "physics.ed-ph"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-02-12T21:19:48Z",
    "title_canon_sha256": "28ddcbe4a0c0bcef738e8025f9314abad195048b51abd01fe910b43465eceae5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0302049",
    "kind": "arxiv",
    "version": 2
  }
}