Pith Number

pith:HOYLBXZE

pith:2015:HOYLBXZECHYXZ7IB2UWGEV6SL6

not attested not anchored not stored refs pending

VLT/MUSE discovers a jet from the evolved B[e] star MWC 137

A. Mehner, C. Martayan, D. Baade, F. Selman, H.M.J. Boffin, J.H. Groh, R.D. Oudmaijer, T. Rivinius, W.J. de Wit

arxiv:1511.02289 v1 · 2015-11-07 · 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	2026-05-18T01:23:54.532687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bb0b0df2411f17cfd01d52c6257d25f8c44f950838a3b43d150e1faf0e06259

Aliases

arxiv: 1511.02289 · arxiv_version: 1511.02289v1 · doi: 10.48550/arxiv.1511.02289 · pith_short_12: HOYLBXZECHYX · pith_short_16: HOYLBXZECHYXZ7IB · pith_short_8: HOYLBXZE

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/HOYLBXZECHYXZ7IB2UWGEV6SL6 \
  | 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: 3bb0b0df2411f17cfd01d52c6257d25f8c44f950838a3b43d150e1faf0e06259

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48c0415d2a81c6aadbcf393f8d49a85839692cfe58fcd638ab9fccbc779e2a07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-11-07T02:59:19Z",
    "title_canon_sha256": "2474a4c72de03f8b910df904ed536a45083dd806c6543f0ee533310fa2f386b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02289",
    "kind": "arxiv",
    "version": 1
  }
}