Pith Number

pith:73XEM22N

pith:2010:73XEM22NZY3P2XXKAXTHQY2KZP

not attested not anchored not stored refs pending

Biases in mass estimates of dSph galaxies

Ewa L. Lokas, Jaroslaw Klimentowski, Lucio Mayer, Stelios Kazantzidis

arxiv:1003.5560 v1 · 2010-03-29 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{73XEM22NZY3P2XXKAXTHQY2KZP}

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	2026-05-18T02:08:16.162085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feee466b4dce36fd5eea05e678634acbdfccb3568c9f52bc8e274a68ae678c83

Aliases

arxiv: 1003.5560 · arxiv_version: 1003.5560v1 · doi: 10.48550/arxiv.1003.5560 · pith_short_12: 73XEM22NZY3P · pith_short_16: 73XEM22NZY3P2XXK · pith_short_8: 73XEM22N

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/73XEM22NZY3P2XXKAXTHQY2KZP \
  | 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: feee466b4dce36fd5eea05e678634acbdfccb3568c9f52bc8e274a68ae678c83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "503ba01d87136ec91466706a34d98ff874e2e1b27a8a4f67f33327e20534d8c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-03-29T15:00:27Z",
    "title_canon_sha256": "b80cd59f6e572b7336cb5623058f699652eb4a1cd46f99d70b3eb7e504ba65ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.5560",
    "kind": "arxiv",
    "version": 1
  }
}