Pith Number

pith:LLB4ROD5

pith:2012:LLB4ROD5S2GG2I6YC6TZIWM3U5

not attested not anchored not stored refs pending

NGC 5466: a unique probe of the Galactic halo shape

G. Lake, H. Lux, J.I. Read, K.V.Johnston

arxiv:1204.5771 v1 · 2012-04-25 · 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{LLB4ROD5S2GG2I6YC6TZIWM3U5}

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	2026-05-18T01:57:44.146176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ac3c8b87d968c6d23d817a794599ba77547ce1a392c0eaee362e195153da283

Aliases

arxiv: 1204.5771 · arxiv_version: 1204.5771v1 · doi: 10.48550/arxiv.1204.5771 · pith_short_12: LLB4ROD5S2GG · pith_short_16: LLB4ROD5S2GG2I6Y · pith_short_8: LLB4ROD5

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/LLB4ROD5S2GG2I6YC6TZIWM3U5 \
  | 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: 5ac3c8b87d968c6d23d817a794599ba77547ce1a392c0eaee362e195153da283

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89c0e75e91b2960b7e9e4f9ff19ae42d40b177e878c28d222e00cf21f778bcda",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-04-25T21:16:45Z",
    "title_canon_sha256": "6d1365986852cfb476cf5726f3b4960e63ad1fb0b5b1048c97d2dfdbf103c8d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5771",
    "kind": "arxiv",
    "version": 1
  }
}