Pith Number

pith:EFSZZIOH

pith:2002:EFSZZIOH4QWAUAYXKBQICIDRPD

not attested not anchored not stored refs pending

Radial Mixing in Galactic Discs

J A Sellwood (Rutgers U) & J J Binney (Oxford U)

arxiv:astro-ph/0203510 v2 · 2002-03-28 · 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{EFSZZIOH4QWAUAYXKBQICIDRPD}

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.

Cited by

1 paper in Pith

Dark-matter-induced transients over cosmic time: The role of star formation history profiles

Receipt and verification

First computed	2026-05-18T04:23:01.224879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21659ca1c7e42c0a0317506081207178f407226326be6bfcc81ae97aced12ded

Aliases

arxiv: astro-ph/0203510 · arxiv_version: astro-ph/0203510v2 · doi: 10.48550/arxiv.astro-ph/0203510 · pith_short_12: EFSZZIOH4QWA · pith_short_16: EFSZZIOH4QWAUAYX · pith_short_8: EFSZZIOH

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/EFSZZIOH4QWAUAYXKBQICIDRPD \
  | 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: 21659ca1c7e42c0a0317506081207178f407226326be6bfcc81ae97aced12ded

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdf809aafe2bbddb105f5aa34c1c38c4b1b4da8a8959f598c1e39008a591a7fb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-03-28T20:52:02Z",
    "title_canon_sha256": "67c2124ffcdbd1d474f326578761e7b7d3c42edf1474a99558ea18c2a1d68d09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0203510",
    "kind": "arxiv",
    "version": 2
  }
}