Pith Number

pith:CUQE6E4Z

pith:2015:CUQE6E4ZC65AVZSIFRH5UOZ2KN

not attested not anchored not stored refs pending

Linear Newtonian perturbation theory from the Schr\"odinger-Poisson equations

Adam J. Christopherson, Elisa Maria Todarello, Nilanjan Banik, Pierre Sikivie

arxiv:1504.05968 v1 · 2015-04-22 · astro-ph.CO · 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{CUQE6E4ZC65AVZSIFRH5UOZ2KN}

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	2026-05-18T02:18:03.104053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15204f139917ba0ae6482c4fda3b3a5361fce7f7fddcf8583dc3c876706ee6a5

Aliases

arxiv: 1504.05968 · arxiv_version: 1504.05968v1 · doi: 10.48550/arxiv.1504.05968 · pith_short_12: CUQE6E4ZC65A · pith_short_16: CUQE6E4ZC65AVZSI · pith_short_8: CUQE6E4Z

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/CUQE6E4ZC65AVZSIFRH5UOZ2KN \
  | 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: 15204f139917ba0ae6482c4fda3b3a5361fce7f7fddcf8583dc3c876706ee6a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "435391e1b8a9393f70f906b7c10e7486bf07a1af9fafc288f4e0d4d3643d9cce",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-04-22T20:02:20Z",
    "title_canon_sha256": "800d5db2f1e1d117d44ae5818ef0664c719d1479118fc14e6dc557510e224c39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05968",
    "kind": "arxiv",
    "version": 1
  }
}