Pith Number

pith:54VYVWE4

pith:2015:54VYVWE44WJT7XZ6WSKESVA6FY

not attested not anchored not stored refs pending

Discussion on "AC Drive Observability Analysis"

Abdelmalek Maloum, Gilles Duc, Guillaume Sandou, Mohamad Koteich

arxiv:1512.01462 v1 · 2015-12-01 · cs.SY · 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{54VYVWE44WJT7XZ6WSKESVA6FY}

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	2026-05-18T01:24:45.253490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef2b8ad89ce5933fdf3eb49449541e2e3da01abec60fe216e380ac0fdd4365a7

Aliases

arxiv: 1512.01462 · arxiv_version: 1512.01462v1 · doi: 10.48550/arxiv.1512.01462 · pith_short_12: 54VYVWE44WJT · pith_short_16: 54VYVWE44WJT7XZ6 · pith_short_8: 54VYVWE4

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/54VYVWE44WJT7XZ6WSKESVA6FY \
  | 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: ef2b8ad89ce5933fdf3eb49449541e2e3da01abec60fe216e380ac0fdd4365a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "695e8a3545f63fa1f689a9a0bcd0c274f8b1336c5bb2451ef1567ca2c3809a4d",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2015-12-01T08:35:13Z",
    "title_canon_sha256": "15d1c3875724630a3c9c863625f94f0d71547eaee8c457fd6b871ab74f634b16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01462",
    "kind": "arxiv",
    "version": 1
  }
}