Pith Number

pith:7TRBVVKM

pith:2021:7TRBVVKMKAVXOBBCBNG4LCIWR7

not attested not anchored not stored refs pending

The impact of natal kicks on galactic r-process enrichment by neutron star mergers

(2) MPA, (3) IAC, 4) ((1) Cardiff, (4) La Laguna), Freeke van de Voort (1), Rebekka Bieri (2), Robert J. J. Grand (3, R\"udiger Pakmor (2)

arxiv:2110.11963 v2 · 2021-10-22 · astro-ph.GA · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7TRBVVKMKAVXOBBCBNG4LCIWR7}

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

Reconstructing Critical Current Density in Josephson Junctions with Phase Non-linearity

Receipt and verification

First computed	2026-07-05T04:09:38.717174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fce21ad54c502b7704220b4dc589168fec93f535616ed2d641c98738e178a93d

Aliases

arxiv: 2110.11963 · arxiv_version: 2110.11963v2 · doi: 10.48550/arxiv.2110.11963 · pith_short_12: 7TRBVVKMKAVX · pith_short_16: 7TRBVVKMKAVXOBBC · pith_short_8: 7TRBVVKM

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/7TRBVVKMKAVXOBBCBNG4LCIWR7 \
  | 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: fce21ad54c502b7704220b4dc589168fec93f535616ed2d641c98738e178a93d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cf75ca2c189d91312948c57b167c5e761bf7bff17d3b8e931d9b85397a909a3",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-10-22T18:00:00Z",
    "title_canon_sha256": "6aea0ec6e300fb9d2cf58cc123af85b8b8aaa97a8076604e7af35dfc183516bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.11963",
    "kind": "arxiv",
    "version": 2
  }
}