Pith Number

pith:AGKA7D6G

pith:2019:AGKA7D6GPIHBDTURKRDCQUGDDS

not attested not anchored not stored refs pending

Estimating Dynamic Conditional Spread Densities to Optimise Daily Storage Trading of Electricity

Derek Bunn, Ekaterina Abramova

arxiv:1903.06668 v1 · 2019-03-09 · stat.AP · cs.LG · econ.EM · q-fin.TR · 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{AGKA7D6GPIHBDTURKRDCQUGDDS}

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	2026-05-17T23:51:10.153937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01940f8fc67a0e11ce9154462850c31c8288d8abcfaddb888ec2e2cf6da14235

Aliases

arxiv: 1903.06668 · arxiv_version: 1903.06668v1 · doi: 10.48550/arxiv.1903.06668 · pith_short_12: AGKA7D6GPIHB · pith_short_16: AGKA7D6GPIHBDTUR · pith_short_8: AGKA7D6G

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/AGKA7D6GPIHBDTURKRDCQUGDDS \
  | 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: 01940f8fc67a0e11ce9154462850c31c8288d8abcfaddb888ec2e2cf6da14235

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e748799a0734380dc4722d4bf4f3a4a5218956c801a5fc523b60d8ff0ef2d90f",
    "cross_cats_sorted": [
      "cs.LG",
      "econ.EM",
      "q-fin.TR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-03-09T20:33:21Z",
    "title_canon_sha256": "99f9b83f66626e9f3b188c3db6d69b9bc11717ff15d7a7c3a4464513fbf6df6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06668",
    "kind": "arxiv",
    "version": 1
  }
}