Pith Number

pith:W7NLAELF

pith:2003:W7NLAELFS6F6NTY7YVFOWUKN2A

not attested not anchored not stored refs pending

Linearized stability analysis of thin-shell wormholes with a cosmological constant

Francisco S.N. Lobo, Paulo Crawford

arxiv:gr-qc/0311002 v1 · 2003-11-01 · 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{W7NLAELFS6F6NTY7YVFOWUKN2A}

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

Revisiting Schwarzschild's constant density star in isotropic coordinates

Receipt and verification

First computed	2026-07-04T16:40:18.492658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7dab01165978be6cf1fc54aeb514dd004f8acf2e7aa8fa9a15a0f9d0558e75c

Aliases

arxiv: gr-qc/0311002 · arxiv_version: gr-qc/0311002v1 · doi: 10.48550/arxiv.gr-qc/0311002 · pith_short_12: W7NLAELFS6F6 · pith_short_16: W7NLAELFS6F6NTY7 · pith_short_8: W7NLAELF

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/W7NLAELFS6F6NTY7YVFOWUKN2A \
  | 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: b7dab01165978be6cf1fc54aeb514dd004f8acf2e7aa8fa9a15a0f9d0558e75c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f950c157c012563b917bf20b9316ef1dbd48278c70ac540ca5f13769c18e6627",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-11-01T11:33:51Z",
    "title_canon_sha256": "a56ef7dcedcd797f77f65353ec6971e6a8ab774add061aa1e510484d2604b1d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0311002",
    "kind": "arxiv",
    "version": 1
  }
}