Pith Number

pith:VKX2HZDZ

pith:2003:VKX2HZDZ5LLWWRFFRK6GATY7KL

not attested not anchored not stored refs pending

Testing the performance of a blind burst statistic

A. Vicere', B. Perniola, E. Campagna, E. Cuoco, F. Martelli, F. Vetrano, G. Calamai, G. Conforto, G. Losurdo, G. M. Guidi, I. Fiori, M. Mazzoni, P. Dominici, R.Stanga

arxiv:gr-qc/0304022 v1 · 2003-04-04 · 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{VKX2HZDZ5LLWWRFFRK6GATY7KL}

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	2026-07-04T16:40:11.379170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaafa3e479ead76b44a58abc604f1f52f72b2857d3405d83bcaf61e37a7e9f66

Aliases

arxiv: gr-qc/0304022 · arxiv_version: gr-qc/0304022v1 · doi: 10.48550/arxiv.gr-qc/0304022 · pith_short_12: VKX2HZDZ5LLW · pith_short_16: VKX2HZDZ5LLWWRFF · pith_short_8: VKX2HZDZ

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/VKX2HZDZ5LLWWRFFRK6GATY7KL \
  | 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: aaafa3e479ead76b44a58abc604f1f52f72b2857d3405d83bcaf61e37a7e9f66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59f62e19f7c7e328ad957e92aaf88aafda41911445aac9ab55712c68330e4b1d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-04-04T12:42:19Z",
    "title_canon_sha256": "ebcac866f4a0dd7829fe84835e1817c37849c378bea11a1893e2aadece65742f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0304022",
    "kind": "arxiv",
    "version": 1
  }
}