pith. sign in
Pith Number

pith:UUDB2GVP

pith:2007:UUDB2GVP3N6JOLBZTHDLG4BYNI
not attested not anchored not stored refs pending

Velocity Dispersion Profiles of Seven Dwarf Spheroidal Galaxies

Bodhisattva Sen, Edward W. Olszewski, Mario Mateo, Matthew G. Walker, Michael Woodroofe, Oleg Y. Gnedin, Xiao Wang

arxiv:0708.0010 v1 · 2007-07-31 · astro-ph

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{UUDB2GVP3N6JOLBZTHDLG4BYNI}

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

4 papers in Pith

Receipt and verification
First computed 2026-07-04T17:04:59.866847Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

a5061d1aafdb7c972c3999c6b370386a1ac9781f803521a9ebbd985815e4d974

Aliases

arxiv: 0708.0010 · arxiv_version: 0708.0010v1 · doi: 10.48550/arxiv.0708.0010 · pith_short_12: UUDB2GVP3N6J · pith_short_16: UUDB2GVP3N6JOLBZ · pith_short_8: UUDB2GVP
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/UUDB2GVP3N6JOLBZTHDLG4BYNI \
  | 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: a5061d1aafdb7c972c3999c6b370386a1ac9781f803521a9ebbd985815e4d974
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "e1549835a00b426c0546acf6b6ff64a80478443b2abe09e59a265384a6f10a53",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-07-31T20:05:59Z",
    "title_canon_sha256": "8fdb16aa10ad403cb93ff9cfe2673b95656eff79be195af108f340a00d3632de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.0010",
    "kind": "arxiv",
    "version": 1
  }
}