Pith Number

pith:VAL6IYDL

pith:2017:VAL6IYDLHC34ZLMPZQMFCXJR56

not attested not anchored not stored refs pending

The kinematics of the white dwarf population from the SDSS DR12

Alberto Rebassa-Mansergas, Borja Anguiano, Enrique Garcia-Berro, Ken Freeman, Santiago Torres, Tomaz Zwitter

arxiv:1703.09152 v1 · 2017-03-27 · astro-ph.GA

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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

Receipt and verification

First computed	2026-05-18T00:41:59.491747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a817e4606b38b7ccad8fcc18515d31efa89e328b9ef554a6865633fe2fa9449c

Aliases

arxiv: 1703.09152 · arxiv_version: 1703.09152v1 · doi: 10.48550/arxiv.1703.09152

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/VAL6IYDLHC34ZLMPZQMFCXJR56 \
  | 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: a817e4606b38b7ccad8fcc18515d31efa89e328b9ef554a6865633fe2fa9449c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "874dca17fbdc7e66e074575afd2b55688e3a3ef1c3898ea3e3e98223fe7d8968",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-27T15:50:28Z",
    "title_canon_sha256": "1ac2095febc1ac83efd75c6f87e89508bd4b991d8c45d9db233bd6ea7a908329"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09152",
    "kind": "arxiv",
    "version": 1
  }
}