Pith Number

pith:E6CVC3CM

pith:2015:E6CVC3CMKCJVJF3UIJLWONCJQ4

not attested not anchored not stored refs pending

Abundance ratios of red giants in low mass ultra faint dwarf spheroidal galaxies

C. Moni Bidin, D. Geisler, L. Monaco, L. Sbordone, P. Bonifacio, P. Fran\c{c}ois

arxiv:1510.05401 v1 · 2015-10-19 · 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{E6CVC3CMKCJVJF3UIJLWONCJQ4}

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	2026-05-18T01:19:29.218995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2785516c4c5093549774425767344987240419cfc849257f503781261ca92228

Aliases

arxiv: 1510.05401 · arxiv_version: 1510.05401v1 · doi: 10.48550/arxiv.1510.05401 · pith_short_12: E6CVC3CMKCJV · pith_short_16: E6CVC3CMKCJVJF3U · pith_short_8: E6CVC3CM

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/E6CVC3CMKCJVJF3UIJLWONCJQ4 \
  | 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: 2785516c4c5093549774425767344987240419cfc849257f503781261ca92228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8c394775b6dc150d2770657cfe66189156e1db324200a86a6d1758d0a614d44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-19T09:34:05Z",
    "title_canon_sha256": "bcc919206281845ca97390f858a26c21967cdd51e52e54bb8c6be94d45388855"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05401",
    "kind": "arxiv",
    "version": 1
  }
}