Pith Number

pith:VMDKZSBY

pith:2019:VMDKZSBYFPRXI4ICJYSY3Y7KGP

not attested not anchored not stored refs pending

A CNN adapted to time series for the classification of Supernovae

Anthony Brunel, Dominique Fouchez, Fr\'ed\'eric Comby, J\'er\^ome Pasquet, Johanna Pasquet, Marc Chaumont, Nancy Rodriguez

arxiv:1901.00461 v1 · 2019-01-02 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMDKZSBYFPRXI4ICJYSY3Y7KGP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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	2026-05-17T23:57:03.769759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab06acc8382be37471024e258de3ea33eeb11287f7bc3162253a9621f44f9890

Aliases

arxiv: 1901.00461 · arxiv_version: 1901.00461v1 · doi: 10.48550/arxiv.1901.00461 · pith_short_12: VMDKZSBYFPRX · pith_short_16: VMDKZSBYFPRXI4IC · pith_short_8: VMDKZSBY

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/VMDKZSBYFPRXI4ICJYSY3Y7KGP \
  | 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: ab06acc8382be37471024e258de3ea33eeb11287f7bc3162253a9621f44f9890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "651d7f56c4b8d7dc166d961e7108bc8df48bbefa831dd2419b14c9a2095411f7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-02T17:49:06Z",
    "title_canon_sha256": "4fe6b48a90a4e439a5515349e7a08c6f07ae138b3652c8ecd7c5d877ed379d0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00461",
    "kind": "arxiv",
    "version": 1
  }
}