Pith Number

pith:Z7G5OX4N

pith:2018:Z7G5OX4NYIP64RVB662ZYEBCAN

not attested not anchored not stored refs pending

Gravitational Interactions of Finite Thickness Global Topological Defects with Black Holes

L. Perivolaropoulos

arxiv:1804.08098 v1 · 2018-04-22 · gr-qc · astro-ph.CO · hep-ph · hep-th · physics.comp-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{Z7G5OX4NYIP64RVB662ZYEBCAN}

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	2026-05-18T00:12:52.416521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfcdd75f8dc21fee46a1f7b59c102203695359200cd489de9ef8e790fd771a9c

Aliases

arxiv: 1804.08098 · arxiv_version: 1804.08098v1 · doi: 10.48550/arxiv.1804.08098 · pith_short_12: Z7G5OX4NYIP6 · pith_short_16: Z7G5OX4NYIP64RVB · pith_short_8: Z7G5OX4N

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/Z7G5OX4NYIP64RVB662ZYEBCAN \
  | 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: cfcdd75f8dc21fee46a1f7b59c102203695359200cd489de9ef8e790fd771a9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "291fc4356dabb6bb4d378397ddc2f7be9f0e3931279913c99eb138ba5cd583cf",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph",
      "hep-th",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-04-22T11:18:05Z",
    "title_canon_sha256": "c8a34f030c0228d0271f76a32418546eea9579ae3f4b1d84d194b3943f24849d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.08098",
    "kind": "arxiv",
    "version": 1
  }
}