Pith Number

pith:TNYMH5AT

pith:2017:TNYMH5ATDOVKHAY4HWASVKSNBU

not attested not anchored not stored refs pending

The Populations of Carina. I. Decoding the Color--Magnitude Diagram

Aaron Dotter, David Yong, Gerard Gilmore, John E. Norris, Kim A. Venn, Luca Casagrande

arxiv:1705.09020 v1 · 2017-05-25 · astro-ph.GA · 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{TNYMH5ATDOVKHAY4HWASVKSNBU}

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	2026-05-18T00:39:34.734561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b70c3f4131baaa3831c3d812aaa4d0d06ddf0b4f9899fc62c710163ec936420

Aliases

arxiv: 1705.09020 · arxiv_version: 1705.09020v1 · doi: 10.48550/arxiv.1705.09020 · pith_short_12: TNYMH5ATDOVK · pith_short_16: TNYMH5ATDOVKHAY4 · pith_short_8: TNYMH5AT

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/TNYMH5ATDOVKHAY4HWASVKSNBU \
  | 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: 9b70c3f4131baaa3831c3d812aaa4d0d06ddf0b4f9899fc62c710163ec936420

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a80f2a12a0585cf7e95775401fc130f7fff13aa82ae265f526f6907f36e4a615",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-25T01:53:17Z",
    "title_canon_sha256": "5f175a61622fd96c60455df399bd51a068095ecafa80961202d4172e1ab3e19c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09020",
    "kind": "arxiv",
    "version": 1
  }
}