Pith Number

pith:W2ICSKBM

pith:2015:W2ICSKBMEZY4FYKCDHUUA2X23T

not attested not anchored not stored refs pending

The imprints of the Galactic bar on the thick disk with RAVE

A. Helmi, B. Famaey, B. K. Gibson, E. K. Grebel, G. Kordopatis, G. Monari, G. Seabroke, J. Bland-Hawthorn, J. Navarro, M. Steinmetz, O. Bienaym\'e, Q. Parker, T. Antoja, T. Zwitter, U. Munari, W.A. Reid

arxiv:1503.02072 v1 · 2015-03-06 · 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{W2ICSKBMEZY4FYKCDHUUA2X23T}

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	2026-05-18T01:40:53.070570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b69029282c2671c2e14219e9406afadcd036075cc1e82406d51d11e65b6f0233

Aliases

arxiv: 1503.02072 · arxiv_version: 1503.02072v1 · doi: 10.48550/arxiv.1503.02072 · pith_short_12: W2ICSKBMEZY4 · pith_short_16: W2ICSKBMEZY4FYKC · pith_short_8: W2ICSKBM

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/W2ICSKBMEZY4FYKCDHUUA2X23T \
  | 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: b69029282c2671c2e14219e9406afadcd036075cc1e82406d51d11e65b6f0233

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc7e94bfa9f001731d6c9af78ed66dfd0fc762425e6c5f4b87559d5bb3eac6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-06T21:00:03Z",
    "title_canon_sha256": "3d515a100705f7205858f6f60bc4b8ee8869de3fdbe915caaada06ed3ad9a801"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02072",
    "kind": "arxiv",
    "version": 1
  }
}