Pith Number

pith:JCSABVUW

pith:2022:JCSABVUWJDWWA7M2BCODMLUQU4

not attested not anchored not stored refs pending

Understanding of the properties of neural network approaches for transient light curve approximations

Aleksandr Shiriaev, Denis Derkach, Ekaterina Samorodova, Konstantin Malanchev, Mariia Demianenko, Mikhail Hushchyn, Mikhail Sysak

arxiv:2209.07542 v2 · 2022-09-15 · astro-ph.IM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JCSABVUWJDWWA7M2BCODMLUQU4}

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	2026-07-05T06:51:19.522769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48a400d69648ed607d9a089c362e90a711539ae142c83d243006cf6fdccec366

Aliases

arxiv: 2209.07542 · arxiv_version: 2209.07542v2 · doi: 10.48550/arxiv.2209.07542 · pith_short_12: JCSABVUWJDWW · pith_short_16: JCSABVUWJDWWA7M2 · pith_short_8: JCSABVUW

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/JCSABVUWJDWWA7M2BCODMLUQU4 \
  | 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: 48a400d69648ed607d9a089c362e90a711539ae142c83d243006cf6fdccec366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "196bf9ffef65aa5ae95a0a89448f27f28fef2297243185e4f5764c7c710c3f0d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-09-15T18:00:08Z",
    "title_canon_sha256": "5eb17a66c578a1e3c82f016403c62d5e60ade8b3541f85e5014f15f4f0b00549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07542",
    "kind": "arxiv",
    "version": 2
  }
}