Pith Number

pith:UQY4I2J6

pith:2017:UQY4I2J6NAAQ5LLU27KYTW6EX6

not attested not anchored not stored refs pending

Gaussian process regression for forecasting battery state of health

David A. Howey, Michael A. Osborne, Robert R. Richardson

arxiv:1703.05687 v2 · 2017-03-16 · stat.AP · 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{UQY4I2J6NAAQ5LLU27KYTW6EX6}

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	2026-05-18T00:43:20.545978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a431c4693e68010ead74d7d589dbc4bfa1d0f964b567359f34acd2b3026433b1

Aliases

arxiv: 1703.05687 · arxiv_version: 1703.05687v2 · doi: 10.48550/arxiv.1703.05687 · pith_short_12: UQY4I2J6NAAQ · pith_short_16: UQY4I2J6NAAQ5LLU · pith_short_8: UQY4I2J6

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/UQY4I2J6NAAQ5LLU27KYTW6EX6 \
  | 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: a431c4693e68010ead74d7d589dbc4bfa1d0f964b567359f34acd2b3026433b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82dcb64203927c72b5253fea9fb3b7f87f306697c315c4ba8419f376a3800fd1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-03-16T16:00:00Z",
    "title_canon_sha256": "a04380ae643b812767fc08bbf6979217be851045749bc72bcf7bbf09eb15b4c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05687",
    "kind": "arxiv",
    "version": 2
  }
}