Pith Number

pith:NWJLCYRY

pith:2016:NWJLCYRY7USBNAB7BYH5BWFIVH

not attested not anchored not stored refs pending

Pulsations and outbursts in Be stars: Small differences - big impacts

A. Carciofi, A.F.J. Moffat, A. Mehner, A. Pigulski, A. Popowicz, Ch. Martayan, D. Baade, G.A. Wade, G. Handler, H. Pablo, K. Zwintz, R. Kuschnig, S.M. Rucinski, Th. Rivinius, W.W. Weiss

arxiv:1611.01113 v1 · 2016-11-03 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T01:00:17.661831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d92b16238fd2416803f0e0fd0d8a8a9d64446228808bf6abcefbf7da16cc20a

Aliases

arxiv: 1611.01113 · arxiv_version: 1611.01113v1 · doi: 10.48550/arxiv.1611.01113 · pith_short_12: NWJLCYRY7USB · pith_short_16: NWJLCYRY7USBNAB7 · pith_short_8: NWJLCYRY

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/NWJLCYRY7USBNAB7BYH5BWFIVH \
  | 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: 6d92b16238fd2416803f0e0fd0d8a8a9d64446228808bf6abcefbf7da16cc20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bc2622270476e308c81eadb2ac19971f4ba60a6b3abcb0ed9aa92948100dcc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-11-03T18:01:05Z",
    "title_canon_sha256": "7c09e7e0ef3767cb484a1b1a4f214b94de8ed8102532b384c167aaeabf094da0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01113",
    "kind": "arxiv",
    "version": 1
  }
}