Pith Number

pith:VGVSOJIM

pith:2022:VGVSOJIMTCKKLZA3PHGFWDX73T

not attested not anchored not stored refs pending

Feature Construction and Selection for PV Solar Power Modeling

Annas Tohmeh, Hen-Geul Yeh, Jia Mao, Richard Nguyen, Yu Yang

arxiv:2202.06226 v1 · 2022-02-13 · eess.SY · cs.LG · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGVSOJIMTCKKLZA3PHGFWDX73T}

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	2026-07-05T04:23:24.541162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ab27250c9894a5e41b79cc5b0effdcf2e15677202cb01375779e502800acc6

Aliases

arxiv: 2202.06226 · arxiv_version: 2202.06226v1 · doi: 10.48550/arxiv.2202.06226 · pith_short_12: VGVSOJIMTCKK · pith_short_16: VGVSOJIMTCKKLZA3 · pith_short_8: VGVSOJIM

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/VGVSOJIMTCKKLZA3PHGFWDX73T \
  | 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: a9ab27250c9894a5e41b79cc5b0effdcf2e15677202cb01375779e502800acc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f74922b0ff00ca7c36bd49ccc9bee6d1c6217ca06500937087d181cf3fc4c748",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-02-13T06:49:28Z",
    "title_canon_sha256": "10febcabe132fc2ec50fcad864d809c0a668e43775ccd28ee1fb1785b29d810f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06226",
    "kind": "arxiv",
    "version": 1
  }
}