Pith Number

pith:ENU2IW44

pith:2025:ENU2IW44DSEHIWXNE7LI7F2VYB

not attested not anchored not stored refs pending

The Noisy Universe

Albert Stebbins, Aurora Ireland, Gabriela Barenboim

arxiv:2511.15803 v2 · 2025-11-19 · astro-ph.CO · gr-qc · hep-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{ENU2IW44DSEHIWXNE7LI7F2VYB}

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

Not R Kurvature: Beating Large-Scale White Noise

Receipt and verification

First computed	2026-07-24T01:24:05.081989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2369a45b9c1c88745aed27d68f9755c0756889605fe13905e283532b44416773

Aliases

arxiv: 2511.15803 · arxiv_version: 2511.15803v2 · doi: 10.48550/arxiv.2511.15803 · pith_short_12: ENU2IW44DSEH · pith_short_16: ENU2IW44DSEHIWXN · pith_short_8: ENU2IW44

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/ENU2IW44DSEHIWXNE7LI7F2VYB \
  | 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: 2369a45b9c1c88745aed27d68f9755c0756889605fe13905e283532b44416773

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "555dfb60e15b8ab5203ee6445b3f530613dba910ba865e859c6ec015daabba8f",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-11-19T19:00:11Z",
    "title_canon_sha256": "b177486d6ee66d9cec2439d51f365c99e3f809ac211a854f66c74dd25cf65bdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.15803",
    "kind": "arxiv",
    "version": 2
  }
}