Pith Number

pith:CK36OONG

pith:2005:CK36OONG274ULES52PXNHMHFCO

not attested not anchored not stored refs pending

Density-potential pairs for spherical stellar systems with Sersic light-profiles and (optional) power-law cores

Alister W. Graham, Balsa Terzic

arxiv:astro-ph/0506192 v2 · 2005-06-09 · 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{CK36OONG274ULES52PXNHMHFCO}

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	2026-05-18T03:57:01.201501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12b7e739a6d7f945925dd3eed3b0e513b5a4d5b0f696011d1e27689266354815

Aliases

arxiv: astro-ph/0506192 · arxiv_version: astro-ph/0506192v2 · doi: 10.48550/arxiv.astro-ph/0506192 · pith_short_12: CK36OONG274U · pith_short_16: CK36OONG274ULES5 · pith_short_8: CK36OONG

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/CK36OONG274ULES52PXNHMHFCO \
  | 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: 12b7e739a6d7f945925dd3eed3b0e513b5a4d5b0f696011d1e27689266354815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c375568df0b0239860f7629fc36658010f8e351bec1266dff28957a390d93d5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-06-09T03:18:59Z",
    "title_canon_sha256": "d981fd969043e9381febbe1322987506b317eeeb524a566859415ad832bcd0ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0506192",
    "kind": "arxiv",
    "version": 2
  }
}