Pith Number

pith:AGZ7FNVL

pith:2020:AGZ7FNVLQSP7C6FQQPUV64R3KF

not attested not anchored not stored refs pending

Primordial mass segregation of star clusters: The role of binary stars

V\'aclav Pavl\'ik

arxiv:2001.01450 v1 · 2020-01-06 · 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{AGZ7FNVLQSP7C6FQQPUV64R3KF}

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	2026-07-05T00:53:10.779753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01b3f2b6ab849ff178b083e95f723b515bc4623a156a09646a2267aed463b0b6

Aliases

arxiv: 2001.01450 · arxiv_version: 2001.01450v1 · doi: 10.48550/arxiv.2001.01450 · pith_short_12: AGZ7FNVLQSP7 · pith_short_16: AGZ7FNVLQSP7C6FQ · pith_short_8: AGZ7FNVL

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/AGZ7FNVLQSP7C6FQQPUV64R3KF \
  | 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: 01b3f2b6ab849ff178b083e95f723b515bc4623a156a09646a2267aed463b0b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "420daf2ef7c29436fbb2240d9931404b5f000093fb184ff3dd9aae6e93a6a375",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-01-06T09:36:11Z",
    "title_canon_sha256": "65f5a24cd3f36df8596dd2fbb00aab904d78522d41a8ed6476d6ff751938dfda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.01450",
    "kind": "arxiv",
    "version": 1
  }
}