Pith Number

pith:L3QFDF6O

pith:2017:L3QFDF6O5KJTSOEMYN76NM62PS

not attested not anchored not stored refs pending

Post-collapse perturbation theory in 1D cosmology -- beyond shell-crossing

Atsushi Taruya, St\'ephane Colombi

arxiv:1701.09088 v1 · 2017-01-31 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L3QFDF6O5KJTSOEMYN76NM62PS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Post-collapse Lagrangian perturbation theory in three dimensions

Receipt and verification

First computed	2026-05-18T00:38:58.028655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ee05197ceea9339388cc37fe6b3da7c85336ff6e52362add43be187a6721bde

Aliases

arxiv: 1701.09088 · arxiv_version: 1701.09088v1 · doi: 10.48550/arxiv.1701.09088 · pith_short_12: L3QFDF6O5KJT · pith_short_16: L3QFDF6O5KJTSOEM · pith_short_8: L3QFDF6O

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/L3QFDF6O5KJTSOEMYN76NM62PS \
  | 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: 5ee05197ceea9339388cc37fe6b3da7c85336ff6e52362add43be187a6721bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a6450b1943ca2a696ed5853bd89eb019f5f5c8310b10fb4b6e5b991ff67c98a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-01-31T15:20:33Z",
    "title_canon_sha256": "b5a758dc4aa4a11c4f51a9d52e991e2d3b5fb0b6b42a9b66c877e6b3ed216030"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.09088",
    "kind": "arxiv",
    "version": 1
  }
}