Pith Number

pith:6PNMYYHH

pith:2016:6PNMYYHHQAJGJOLW7T6UB52BBC

not attested not anchored not stored refs pending

Learning Multiscale Features Directly From Waveforms

Awni Hannun, Jesse H. Engel, Zhenyao Zhu

arxiv:1603.09509 v2 · 2016-03-31 · cs.CL · cs.LG · cs.NE · cs.SD

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	2026-05-18T01:17:38.897553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3dacc60e7801264b976fcfd40f74108af950a6d7e7a29d2bcce14ebdfdbef41

Aliases

arxiv: 1603.09509 · arxiv_version: 1603.09509v2 · doi: 10.48550/arxiv.1603.09509 · pith_short_12: 6PNMYYHHQAJG · pith_short_16: 6PNMYYHHQAJGJOLW · pith_short_8: 6PNMYYHH

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/6PNMYYHHQAJGJOLW7T6UB52BBC \
  | 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: f3dacc60e7801264b976fcfd40f74108af950a6d7e7a29d2bcce14ebdfdbef41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d0c79202490590af248c794bda9427dc7f316875bf3670fe2a1de8f60f89129",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-03-31T09:54:44Z",
    "title_canon_sha256": "4e139a0f864ac106b5044793ee234f80a4757f2a27e0b94e29635f10a865de8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09509",
    "kind": "arxiv",
    "version": 2
  }
}