Pith Number

pith:3IEL6XIV

pith:2012:3IEL6XIVTMHKNKCDBW37C34Q4N

not attested not anchored not stored refs pending

Abundance trends in the inner and outer Galactic disk

A. Alves-Brito, D. Yong, J. Mel\'endez, M. S. Oey, T. Bensby

arxiv:1201.2009 v1 · 2012-01-10 · 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{3IEL6XIVTMHKNKCDBW37C34Q4N}

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	2026-05-18T04:04:54.237450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da08bf5d159b0ea6a8430db7f16f90e376af32945d8f2028f6bbd152aa65323e

Aliases

arxiv: 1201.2009 · arxiv_version: 1201.2009v1 · doi: 10.48550/arxiv.1201.2009 · pith_short_12: 3IEL6XIVTMHK · pith_short_16: 3IEL6XIVTMHKNKCD · pith_short_8: 3IEL6XIV

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/3IEL6XIVTMHKNKCDBW37C34Q4N \
  | 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: da08bf5d159b0ea6a8430db7f16f90e376af32945d8f2028f6bbd152aa65323e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10b72cdd156f8879cc4979f58e20d6784d267cda4a87b21e3326f6dc4e0f470a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2012-01-10T10:32:19Z",
    "title_canon_sha256": "bbec669b4210548d3b56f3a79b463502f1a21c0f05be4d4ee850c0e099cf6b78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2009",
    "kind": "arxiv",
    "version": 1
  }
}