Pith Number

pith:WF5DJYIP

pith:2018:WF5DJYIPBV3KKCCG5OCCIYLSIL

not attested not anchored not stored refs pending

Strong CO$^+$ and N$_2^+$ Emission in Comet C/2016 R2 (Pan-STARRS)

Adam J. McKay, Anita L. Cochran

arxiv:1801.01199 v3 · 2018-01-03 · astro-ph.EP

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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	2026-05-18T00:20:55.790707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b17a34e10f0d76a50846eb8424617242c1ba94d9ae3823f9ccdc5cf7ffde5690

Aliases

arxiv: 1801.01199 · arxiv_version: 1801.01199v3 · doi: 10.48550/arxiv.1801.01199

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/WF5DJYIPBV3KKCCG5OCCIYLSIL \
  | 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: b17a34e10f0d76a50846eb8424617242c1ba94d9ae3823f9ccdc5cf7ffde5690

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdc7ac760c0fce1ff47508bd7f932d050d6745fa7533f9839491cf1a8223c0d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-01-03T23:00:53Z",
    "title_canon_sha256": "827b3e2e66c802d12ba94e488440a0eb4ee7ed3517305285a4478d44f8eb8ec0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01199",
    "kind": "arxiv",
    "version": 3
  }
}