Pith Number

pith:UETVYH7P

pith:2019:UETVYH7PJN73BZ7QK3NYF7RVKO

not attested not anchored not stored refs pending

On the Oosterhoff dichotomy in the Galactic bulge: II. kinematical distribution

E. K. Grebel, I. D\'ek\'any, M. Catelan, M. Skarka, R. Smolec, Z. Prudil

arxiv:1905.11870 v1 · 2019-05-28 · astro-ph.SR · 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{UETVYH7PJN73BZ7QK3NYF7RVKO}

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	2026-05-17T23:43:34.141002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1275c1fef4b7fb0e7f056db82fe3553943772a825babcfbaf28af5c51c23ad0

Aliases

arxiv: 1905.11870 · arxiv_version: 1905.11870v1 · doi: 10.48550/arxiv.1905.11870 · pith_short_12: UETVYH7PJN73 · pith_short_16: UETVYH7PJN73BZ7Q · pith_short_8: UETVYH7P

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/UETVYH7PJN73BZ7QK3NYF7RVKO \
  | 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: a1275c1fef4b7fb0e7f056db82fe3553943772a825babcfbaf28af5c51c23ad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dcf144a8b50df4c4e770b492bdf4b7dceb8b40cdc90e0357b80bfc38190a12d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-05-28T15:09:52Z",
    "title_canon_sha256": "32f6d46ccb51138208519efbcd38898fd9950d012e3477be99079426bffe4a03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11870",
    "kind": "arxiv",
    "version": 1
  }
}