Pith Number

pith:74RUO4PF

pith:2013:74RUO4PFKAYYFFD47XUYCWRRWO

not attested not anchored not stored refs pending

Socially optimal charging strategies for electric vehicles

Elena Yudovina, George Michailidis

arxiv:1304.2329 v1 · 2013-04-08 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74RUO4PFKAYYFFD47XUYCWRRWO}

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	2026-05-18T03:28:43.377648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff234771e5503182947cfde9815a31b3a93ed270facd0e49bf291325a45135f6

Aliases

arxiv: 1304.2329 · arxiv_version: 1304.2329v1 · doi: 10.48550/arxiv.1304.2329 · pith_short_12: 74RUO4PFKAYY · pith_short_16: 74RUO4PFKAYYFFD4 · pith_short_8: 74RUO4PF

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/74RUO4PFKAYYFFD47XUYCWRRWO \
  | 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: ff234771e5503182947cfde9815a31b3a93ed270facd0e49bf291325a45135f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22c216f733c4c7cde34d44d62d6cbcd742fb48455d036767551e9d03c68e214f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-04-08T19:35:15Z",
    "title_canon_sha256": "8f05482e5628004e022076d7b78440c044991a24f16ccdefc11587988db27e19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.2329",
    "kind": "arxiv",
    "version": 1
  }
}