Pith Number

pith:N4KJOPC5

pith:2016:N4KJOPC5OVKBARLQD5AIJ6STNI

not attested not anchored not stored refs pending

Detailed Chemical Abundances in the r-Process-Rich Ultra-Faint Dwarf Galaxy Reticulum 2

David L. Nidever (LSST, Edward W. Olszewski (Steward Observatory), Eric F. Bell (U. Michigan), Ian B. Thompson (Carnegie Observatories), Ian U. Roederer (U. Michigan, Jeffrey D. Crane (Carnegie Observatories), JINA-CEE), John I. Bailey III (U. Michigan), Mario Mateo (U. Michigan), Matthew G. Walker (Carnegie Mellon U.), Monica Valluri (U. Michigan), Sarah Loebman (U. Michigan), Stephen A. Shectman (Carnegie Observatories), Steward Observatory), Yingyi Song (U. Michigan)

arxiv:1601.04070 v1 · 2016-01-15 · 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{N4KJOPC5OVKBARLQD5AIJ6STNI}

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.

Cited by

1 paper in Pith

Inferring the role of binary neutron star mergers in r-process nucleosynthesis with multi-messenger observations using Cosmic Explorer and Einstein Telescope

Receipt and verification

First computed	2026-05-18T01:19:01.349344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f14973c5d75541045701f4084fa536a32ab1a3977fda4fe3b3fe5eda63d8091

Aliases

arxiv: 1601.04070 · arxiv_version: 1601.04070v1 · doi: 10.48550/arxiv.1601.04070 · pith_short_12: N4KJOPC5OVKB · pith_short_16: N4KJOPC5OVKBARLQ · pith_short_8: N4KJOPC5

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/N4KJOPC5OVKBARLQD5AIJ6STNI \
  | 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: 6f14973c5d75541045701f4084fa536a32ab1a3977fda4fe3b3fe5eda63d8091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93acbb01a46dacfb170362741c1f3790357752ac09e2545fd2d4b7276a194c92",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-01-15T21:00:09Z",
    "title_canon_sha256": "1b1ef07e311d72bf42046ff77d1ec29be9e8ee5b77a187240ecf38f435b51cc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04070",
    "kind": "arxiv",
    "version": 1
  }
}