Pith Number

pith:VBKL2FDB

pith:1998:VBKL2FDBDJMDYO7XOMM6HSWGEZ

not attested not anchored not stored refs pending

Non-linear dynamics and mass function of cosmic structures. II Numerical results

Edouard Audit, Jean-Michel Alimi, Romain Teyssier

arxiv:astro-ph/9802287 v1 · 1998-02-23 · 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{VBKL2FDBDJMDYO7XOMM6HSWGEZ}

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	2026-05-18T04:21:40.257619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a854bd14611a583c3bf77319e3cac6266956bc9da905eab3f0508723cc02e269

Aliases

arxiv: astro-ph/9802287 · arxiv_version: astro-ph/9802287v1 · doi: 10.48550/arxiv.astro-ph/9802287 · pith_short_12: VBKL2FDBDJMD · pith_short_16: VBKL2FDBDJMDYO7X · pith_short_8: VBKL2FDB

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/VBKL2FDBDJMDYO7XOMM6HSWGEZ \
  | 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: a854bd14611a583c3bf77319e3cac6266956bc9da905eab3f0508723cc02e269

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a756bb6a207b91a73bd9010d90dcbccdd02c56f42c36fc7fe6b88f63d6500e0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-02-23T11:37:12Z",
    "title_canon_sha256": "0ea3adad14c4298157ad4dc55934c76c9f33e1cdc742da1127b908beff7361c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9802287",
    "kind": "arxiv",
    "version": 1
  }
}