Pith Number

pith:23Z3WYOY

pith:2013:23Z3WYOYM37MSSXFF35SWERIB7

not attested not anchored not stored refs pending

Quantitative chemical tagging, stellar ages and the chemo-dynamical evolution of the Galactic disc

2, 2), (2) Department of Physics, 3), (3) Australian Astronomical Observatory, (4) Lund Observatory, Astronomy, Astrophotonics, Astrophysics, A. W. Mitschang (1, B. Anguiano (1, D. B. Zucker (1, Department of Astronomy, G. De Silva (3), Macquarie University, S. Feltzing (4) ((1) Macquarie University Research Centre in Astronomy, T. Bensby (4), Theoretical Physics)

arxiv:1312.1759 v1 · 2013-12-06 · 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{23Z3WYOYM37MSSXFF35SWERIB7}

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	2026-05-18T01:45:57.988204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6f3bb61d866fec94ae52efb2b12280fdae2f34e98f3882f5284d2d77a4b10f1

Aliases

arxiv: 1312.1759 · arxiv_version: 1312.1759v1 · doi: 10.48550/arxiv.1312.1759 · pith_short_12: 23Z3WYOYM37M · pith_short_16: 23Z3WYOYM37MSSXF · pith_short_8: 23Z3WYOY

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/23Z3WYOYM37MSSXFF35SWERIB7 \
  | 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: d6f3bb61d866fec94ae52efb2b12280fdae2f34e98f3882f5284d2d77a4b10f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94f6e84bedc83c0b94fda7b5fef4db02679f1a409dede9d7a3e7536ae9f65181",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-12-06T02:45:54Z",
    "title_canon_sha256": "bfa192517850748bc96bc4ce364779790f2a15d594e4ada429191528842ed2ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.1759",
    "kind": "arxiv",
    "version": 1
  }
}