Pith Number

pith:DWYXZ6FR

pith:2016:DWYXZ6FRNEYRUJW65SSSWI3VGH

not attested not anchored not stored refs pending

Shocks in nova outflows. II. Synchrotron radio emission

Andrey Vlasov, Brian Metzger, Indrek Vurm

arxiv:1603.05194 v2 · 2016-03-16 · astro-ph.HE

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	2026-05-18T01:07:16.963451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1db17cf8b169311a26deeca52b237531f26dbc29b6ac47cffce99b2b79f266a0

Aliases

arxiv: 1603.05194 · arxiv_version: 1603.05194v2 · doi: 10.48550/arxiv.1603.05194 · pith_short_12: DWYXZ6FRNEYR · pith_short_16: DWYXZ6FRNEYRUJW6 · pith_short_8: DWYXZ6FR

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/DWYXZ6FRNEYRUJW65SSSWI3VGH \
  | 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: 1db17cf8b169311a26deeca52b237531f26dbc29b6ac47cffce99b2b79f266a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5bca17e6c3e5014dd1a8afad6d27a4a44b7f3cf10af7fd78b1f10991d8cb97d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-16T17:57:00Z",
    "title_canon_sha256": "7e6e5313c34220dea3e9fb2477ee97b19a5d2ada9fc5c38774165eb8e0723be0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.05194",
    "kind": "arxiv",
    "version": 2
  }
}