Pith Number

pith:CGHYIKE5

pith:1995:CGHYIKE5SFITP6D7TSIUVVT2VI

not attested not anchored not stored refs pending

The performance of Lagrangian perturbation schemes at high resolution

Georgios Karakatsanis, Peter Schiller, Robert Klaffl, Thomas Buchert

arxiv:astro-ph/9510133 v1 · 1995-10-25 · astro-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{CGHYIKE5SFITP6D7TSIUVVT2VI}

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	2026-05-18T04:21:40.847365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

118f84289d915137f87f9c914ad67aaa19feec1a267b8295a744dae949561064

Aliases

arxiv: astro-ph/9510133 · arxiv_version: astro-ph/9510133v1 · doi: 10.48550/arxiv.astro-ph/9510133 · pith_short_12: CGHYIKE5SFIT · pith_short_16: CGHYIKE5SFITP6D7 · pith_short_8: CGHYIKE5

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/CGHYIKE5SFITP6D7TSIUVVT2VI \
  | 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: 118f84289d915137f87f9c914ad67aaa19feec1a267b8295a744dae949561064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da08a23ddad6adf41f6af508c247c1f6f4945cdd92a81fd6219a823cd2950cc7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1995-10-25T19:59:11Z",
    "title_canon_sha256": "ba4a78f2f792925d2386db8259d04fe1e7b7fc17f0c233f26379c1e4154c718b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9510133",
    "kind": "arxiv",
    "version": 1
  }
}