Pith Number

pith:D4V5PG76

pith:2018:D4V5PG76GYG7KOIG62K7F4ZABO

not attested not anchored not stored refs pending

Bayesian Hierarchical Modelling of Initial-Final Mass Relations Across Star Clusters

David A. van Dyk, David C. Stenning, Elizabeth Jeffery, Elliot Robinson, Shijing Si, Ted von Hippel

arxiv:1806.06733 v2 · 2018-06-18 · 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{D4V5PG76GYG7KOIG62K7F4ZABO}

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	2026-05-18T00:10:37.129370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f2bd79bfe360df53906f695f2f3200bb852d80cdece1c34a1a5513d0bea48c4

Aliases

arxiv: 1806.06733 · arxiv_version: 1806.06733v2 · doi: 10.48550/arxiv.1806.06733 · pith_short_12: D4V5PG76GYG7 · pith_short_16: D4V5PG76GYG7KOIG · pith_short_8: D4V5PG76

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/D4V5PG76GYG7KOIG62K7F4ZABO \
  | 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: 1f2bd79bfe360df53906f695f2f3200bb852d80cdece1c34a1a5513d0bea48c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70d887f4501c2fddddf99fd9315ccf9d5029bd784b4541aa8561ef0ba6ef1101",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-06-18T14:32:09Z",
    "title_canon_sha256": "1e7da43d38906acf99440847c304ac45952ec16ce1703b6a87a5ac1fae9b0dd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06733",
    "kind": "arxiv",
    "version": 2
  }
}