Pith Number

pith:LX4SWUWN

pith:2012:LX4SWUWN6ZJYQF5DTTAC2KYUUZ

not attested not anchored not stored refs pending

Detecting candidate cosmic bubble collisions with optimal filters

H. V. Peiris, J. D. McEwen, M. C. Johnson, S. M. Feeney

arxiv:1206.5035 v1 · 2012-06-22 · astro-ph.CO · astro-ph.IM · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LX4SWUWN6ZJYQF5DTTAC2KYUUZ}

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	2026-05-18T03:52:52.572108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5df92b52cdf6538817a39cc02d2b14a65e728daa9bc972bf5774ea171f12ae37

Aliases

arxiv: 1206.5035 · arxiv_version: 1206.5035v1 · doi: 10.48550/arxiv.1206.5035 · pith_short_12: LX4SWUWN6ZJY · pith_short_16: LX4SWUWN6ZJYQF5D · pith_short_8: LX4SWUWN

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/LX4SWUWN6ZJYQF5DTTAC2KYUUZ \
  | 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: 5df92b52cdf6538817a39cc02d2b14a65e728daa9bc972bf5774ea171f12ae37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91d03fe9e5ec367325c9f5dd033f0fd1bef8d52dd8c1e4fafa7b77ccd5765972",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-06-22T00:11:51Z",
    "title_canon_sha256": "2cf728008554da8560ac861ac686a9c40a6a4ad9a7206bf1076988a455925348"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5035",
    "kind": "arxiv",
    "version": 1
  }
}