Pith Number

pith:7CNRBYG4

pith:2016:7CNRBYG46JJ6AJ6HGYS7OWJPRP

not attested not anchored not stored refs pending

Reconstructing Merger Timelines Using Star Cluster Age Distributions: the Case of MCG+08-11-002

Anne M. Medling, Claire E. Max, David Sanders, Lisa. J. Kewley, Rebecca L. Davies, Vivian U

arxiv:1602.01097 v1 · 2016-02-02 · 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{7CNRBYG46JJ6AJ6HGYS7OWJPRP}

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	2026-05-18T01:20:08.095799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f89b10e0dcf253e027c73625f7592f8be6d314a57b8fd7e31108054c0625ff16

Aliases

arxiv: 1602.01097 · arxiv_version: 1602.01097v1 · doi: 10.48550/arxiv.1602.01097 · pith_short_12: 7CNRBYG46JJ6 · pith_short_16: 7CNRBYG46JJ6AJ6H · pith_short_8: 7CNRBYG4

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/7CNRBYG46JJ6AJ6HGYS7OWJPRP \
  | 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: f89b10e0dcf253e027c73625f7592f8be6d314a57b8fd7e31108054c0625ff16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a5283bec12277250299b416d346949f940065b60708432758dc4d2a0efec7ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-02-02T21:00:04Z",
    "title_canon_sha256": "b790c82545a9c97eb9023c33e90040532639eb840cb11d9c9dd65b1885f64964"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01097",
    "kind": "arxiv",
    "version": 1
  }
}