Pith Number

pith:RSDFDBVL

pith:2002:RSDFDBVL7ZQWSMQVBAA6VJWBWE

not attested not anchored not stored refs pending

Constraints of the Clumpyness of Dark Matter Halos Through Heating of the Disk Galaxies

A. Burkert, E. Ardi, T. Tsuchiya

arxiv:astro-ph/0206026 v2 · 2002-06-03 · 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{RSDFDBVL7ZQWSMQVBAA6VJWBWE}

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	2026-05-18T01:07:44.757380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c865186abfe616932150801eaa6c1b11082d317a8da96c4ec8125c0dd56c9a0

Aliases

arxiv: astro-ph/0206026 · arxiv_version: astro-ph/0206026v2 · doi: 10.48550/arxiv.astro-ph/0206026 · pith_short_12: RSDFDBVL7ZQW · pith_short_16: RSDFDBVL7ZQWSMQV · pith_short_8: RSDFDBVL

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/RSDFDBVL7ZQWSMQVBAA6VJWBWE \
  | 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: 8c865186abfe616932150801eaa6c1b11082d317a8da96c4ec8125c0dd56c9a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a54201220c966317b5fbc2b6292acd004ebf2b7289a8045ce290eb12d59d870",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-06-03T13:01:15Z",
    "title_canon_sha256": "b7d7a92d1ace082405e36cc5abbf112abddaf2c80400f19afb13fa1bb2248267"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0206026",
    "kind": "arxiv",
    "version": 2
  }
}