Pith Number

pith:O64XTOJ3

pith:2013:O64XTOJ3OUX6CRCP22R5Z7N7IH

not attested not anchored not stored refs pending

A new stellar chemo-kinematic relation reveals the merger history of the Milky Way disc

A. C. Quillen, A. Helmi, A. Siebert, A. Siviero, B. Famaey, B. K. Gibson, C. Boeche, C. Chiappini, C. Scannapieco, E. K. Grebel, F. Watson, G. Gilmore, G. Kordopatis, G. Seabroke, I. Minchev, J. Bland-Hawthorn, J. F. Navarro, J. J. Binney, K. C. Freeman, M. Martig, M. Steinmetz, M. Williams, O. Bienayme, Q. A. Parker, R. F. G. Wyse, R. S. de Jong, T. Zwitter, U. Munari, W. A. Reid, Y. S. Lee

arxiv:1310.5145 v2 · 2013-10-18 · astro-ph.GA · 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{O64XTOJ3OUX6CRCP22R5Z7N7IH}

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	2026-05-18T01:46:57.678360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77b979b93b752fe1444fd6a3dcfdbf41c8e81b1841189c557c520efece603ccb

Aliases

arxiv: 1310.5145 · arxiv_version: 1310.5145v2 · doi: 10.48550/arxiv.1310.5145 · pith_short_12: O64XTOJ3OUX6 · pith_short_16: O64XTOJ3OUX6CRCP · pith_short_8: O64XTOJ3

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/O64XTOJ3OUX6CRCP22R5Z7N7IH \
  | 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: 77b979b93b752fe1444fd6a3dcfdbf41c8e81b1841189c557c520efece603ccb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e857de5aa4d5a95cbb683b5abb6b01b062be6a4e06ffea46bc7b55cdfc1df0e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-10-18T20:00:01Z",
    "title_canon_sha256": "dfd4ee0d5d87eeee4c56a7f4952b79ae5e97e6788b8380eb0d9735a66d8ed0ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5145",
    "kind": "arxiv",
    "version": 2
  }
}