Pith Number

pith:YAX7G4JG

pith:2016:YAX7G4JGKJE7NSSNJTQE27KOZW

not attested not anchored not stored refs pending

The formation and evolution of star clusters in interacting galaxies

Alexander Knebe, Jane Charlton, Lars Hernquist, Moupiya Maji, Qirong Zhu, Yuexing Li

arxiv:1606.07091 v2 · 2016-06-22 · 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{YAX7G4JGKJE7NSSNJTQE27KOZW}

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	2026-05-18T00:39:02.697210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c02ff371265249f6ca4d4ce04d7d4ecd94c7e40ef78506295d7cf38c6bc188c6

Aliases

arxiv: 1606.07091 · arxiv_version: 1606.07091v2 · doi: 10.48550/arxiv.1606.07091 · pith_short_12: YAX7G4JGKJE7 · pith_short_16: YAX7G4JGKJE7NSSN · pith_short_8: YAX7G4JG

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/YAX7G4JGKJE7NSSNJTQE27KOZW \
  | 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: c02ff371265249f6ca4d4ce04d7d4ecd94c7e40ef78506295d7cf38c6bc188c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6530a1c38afff73f88883ad61cfb9b0ee4bc7c55b2f1e72a28f570b20ca02bd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-06-22T20:24:54Z",
    "title_canon_sha256": "3f1eab8bdc56222890ca2ec2ff30c5adbd37f14a4fac380c92af6d2225425c5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07091",
    "kind": "arxiv",
    "version": 2
  }
}