Pith Number

pith:JBTYBGF4

pith:2014:JBTYBGF4AHOFI4F5LGSFH5H26D

not attested not anchored not stored refs pending

Population Studies. XIII. A New Analysis of the Bidelman-MacConnell "Weak-Metal" Stars - Confirmation of Metal-Poor Stars in the Thick Disk of the Galaxy

Daniela Carollo, John E. Norris, Silvia Rossi, Thomas Masseron, Timothy C. Beers, Vinicius M. Placco, Young Sun Lee

arxiv:1408.3165 v1 · 2014-08-13 · 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{JBTYBGF4AHOFI4F5LGSFH5H26D}

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	2026-05-18T01:42:19.218748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48678098bc01dc5470bd59a453f4faf0da1928703a45c2535dc6b05883646e1f

Aliases

arxiv: 1408.3165 · arxiv_version: 1408.3165v1 · doi: 10.48550/arxiv.1408.3165 · pith_short_12: JBTYBGF4AHOF · pith_short_16: JBTYBGF4AHOFI4F5 · pith_short_8: JBTYBGF4

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/JBTYBGF4AHOFI4F5LGSFH5H26D \
  | 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: 48678098bc01dc5470bd59a453f4faf0da1928703a45c2535dc6b05883646e1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "474ca17dd36806f86700a4b72ba7cdb326cf1abdce7fa8c61c67085e4d11511d",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-08-13T23:39:05Z",
    "title_canon_sha256": "1741400fa9b0c0f8ec4ba701c6b75d8f1f55fa91f075e4a7702e8ef374f65392"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3165",
    "kind": "arxiv",
    "version": 1
  }
}