Pith Number

pith:HS2MX43L

pith:2017:HS2MX43LHFZ5TUIOUSZVBX4KG6

not attested not anchored not stored refs pending

Star formation in a galactic outflow

A.C. Fabian, A. Marconi, E. Bellocchi, E. Oliva, E. Sturm, F. Belfiore, F. Mannucci, G. Cresci, H.R. Russell, L. Colina, R. Gallagher, R. Maiolino, S. Arribas, S. Carniani, S. Cazzoli, W. Ishibashi

arxiv:1703.08587 v1 · 2017-03-24 · astro-ph.GA · astro-ph.CO

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	2026-05-18T00:47:56.097061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cb4cbf36b3973d9d10ea4b350df8a3795b972629af6207c35f6ce71a5b42f04

Aliases

arxiv: 1703.08587 · arxiv_version: 1703.08587v1 · doi: 10.48550/arxiv.1703.08587 · pith_short_12: HS2MX43LHFZ5 · pith_short_16: HS2MX43LHFZ5TUIO · pith_short_8: HS2MX43L

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/HS2MX43LHFZ5TUIOUSZVBX4KG6 \
  | 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: 3cb4cbf36b3973d9d10ea4b350df8a3795b972629af6207c35f6ce71a5b42f04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee43464f7a5716b213dccce5ce7645f7e089e5ae1773d29a4f8eac007d54d55c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-24T20:00:01Z",
    "title_canon_sha256": "dca011845b34c3c264e14ca2f623ba873cec3080dbefafc0be6287d7601a3440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08587",
    "kind": "arxiv",
    "version": 1
  }
}