Pith Number

pith:VXR3P7LF

pith:2010:VXR3P7LFIOYDQQCUHL4LMEMY3K

not attested not anchored not stored refs pending

Group Finding in the Stellar Halo using Photometric Surveys: Current Sensitivity and Future Prospects

James Bullock, Kathryn V Johnston, Ricardo R. Mu\~noz, Sanjib Sharma, Steven R. Majewski

arxiv:1012.3515 v1 · 2010-12-16 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXR3P7LFIOYDQQCUHL4LMEMY3K}

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	2026-05-18T02:04:23.984343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ade3b7fd6543b03840543af8b61198da92122f8d03a097fc6f295635377691a1

Aliases

arxiv: 1012.3515 · arxiv_version: 1012.3515v1 · doi: 10.48550/arxiv.1012.3515 · pith_short_12: VXR3P7LFIOYD · pith_short_16: VXR3P7LFIOYDQQCU · pith_short_8: VXR3P7LF

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/VXR3P7LFIOYDQQCUHL4LMEMY3K \
  | 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: ade3b7fd6543b03840543af8b61198da92122f8d03a097fc6f295635377691a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad82fe6049fdaa590d80f48315e53c960264e1248cda6754c498c547adffcbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-12-16T05:12:48Z",
    "title_canon_sha256": "7486ab049d561b42d525d02a2a556c91133ba4d3ba51965736d711340d5b5c74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.3515",
    "kind": "arxiv",
    "version": 1
  }
}