Pith Number

pith:DPVTMXFX

pith:2004:DPVTMXFX54NZ3FMISFVMSFNU5P

not attested not anchored not stored refs pending

Effects of dynamical evolution on the distribution of substructures

A. J. Benson, J. Penarrubia

arxiv:astro-ph/0412370 v1 · 2004-12-15 · 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{DPVTMXFX54NZ3FMISFVMSFNU5P}

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	2026-05-18T01:07:31.789110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1beb365cb7ef1b9d9588916ac915b4ebf1e47ded3db16af558df13acad7ca1b6

Aliases

arxiv: astro-ph/0412370 · arxiv_version: astro-ph/0412370v1 · doi: 10.48550/arxiv.astro-ph/0412370 · pith_short_12: DPVTMXFX54NZ · pith_short_16: DPVTMXFX54NZ3FMI · pith_short_8: DPVTMXFX

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/DPVTMXFX54NZ3FMISFVMSFNU5P \
  | 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: 1beb365cb7ef1b9d9588916ac915b4ebf1e47ded3db16af558df13acad7ca1b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcb313557f20534ab236d18e6ed3598d0e1d237a793f5d73d39c2f3d28abfff8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-12-15T13:14:06Z",
    "title_canon_sha256": "8fb83b45d3d3d8298eb26f0b5afee2096aa90939930a8a600631a6f33f56ffa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0412370",
    "kind": "arxiv",
    "version": 1
  }
}