Pith Number

pith:EJCQW3VH

pith:2015:EJCQW3VHZI4AHFPZ4LDSKPZGIU

not attested not anchored not stored refs pending

The origin and evolution of the odd-Z iron-peak elements Sc, V, Mn, and Co in the Milky Way stellar disk

Chiara Battistini (1), Department of Astronomy, Lund, Sweden), Theoretical Physics, Thomas Bensby (1) ((1) Lund Observatory

arxiv:1502.01152 v2 · 2015-02-04 · 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{EJCQW3VHZI4AHFPZ4LDSKPZGIU}

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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.

Cited by

1 paper in Pith

The Sc, Ti, and V Abundance Discrepancy: Testing High-Mass IMF Variation and Massive-Star Rotation

Receipt and verification

First computed	2026-05-18T02:18:15.281061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22450b6ea7ca380395f9e2c7253f26451ecaed9560b3c54feaf688f01e2c16c5

Aliases

arxiv: 1502.01152 · arxiv_version: 1502.01152v2 · doi: 10.48550/arxiv.1502.01152 · pith_short_12: EJCQW3VHZI4A · pith_short_16: EJCQW3VHZI4AHFPZ · pith_short_8: EJCQW3VH

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/EJCQW3VHZI4AHFPZ4LDSKPZGIU \
  | 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: 22450b6ea7ca380395f9e2c7253f26451ecaed9560b3c54feaf688f01e2c16c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f5f4d3582f2b4a994318b0d4b366a9a0df5fc2e176ace698f32b4312a3ccbed",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-02-04T10:52:20Z",
    "title_canon_sha256": "38f639aefc02a08c365af3c8013b7821a711988f7c0928fed762a95937583954"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01152",
    "kind": "arxiv",
    "version": 2
  }
}