Pith Number

pith:737A72UU

pith:2019:737A72UU3ZDZW6DI7W25FHXME7

not attested not anchored not stored refs pending

Correlation Between Mass Segregation and Structural Concentration in Relaxed Stellar Clusters

Michele Trenti, Morgan MacLeod, Ruggero de Vita

arxiv:1903.07619 v1 · 2019-03-18 · 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{737A72UU3ZDZW6DI7W25FHXME7}

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	2026-05-17T23:50:07.795767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fefe0fea94de479b7868fdb5d29eec27f3bf41327320b6f359f788b08f3d6b15

Aliases

arxiv: 1903.07619 · arxiv_version: 1903.07619v1 · doi: 10.48550/arxiv.1903.07619 · pith_short_12: 737A72UU3ZDZ · pith_short_16: 737A72UU3ZDZW6DI · pith_short_8: 737A72UU

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/737A72UU3ZDZW6DI7W25FHXME7 \
  | 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: fefe0fea94de479b7868fdb5d29eec27f3bf41327320b6f359f788b08f3d6b15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52ed6d79469c1aae30a111a8f1db433f1b25139ebcd4aac3f8879aa0b9b76930",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-18T18:00:00Z",
    "title_canon_sha256": "7270561dbe31031e6e6a4fca3bcf4ef958c1c378fb2d981696b027a55965bc12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07619",
    "kind": "arxiv",
    "version": 1
  }
}