Pith Number

pith:CANVXKGT

pith:2020:CANVXKGTM75FKPFCVQ2KDVBKAJ

not attested not anchored not stored refs pending

Differentiating through Log-Log Convex Programs

Akshay Agrawal, Stephen Boyd

arxiv:2004.12553 v3 · 2020-04-27 · 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{CANVXKGTM75FKPFCVQ2KDVBKAJ}

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.

Cited by

1 paper in Pith

DIFFRACT: Neuralized Utility Maximization for Wireless Networks by Differentiable Programming

Receipt and verification

First computed	2026-07-05T01:06:54.828674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

101b5ba8d367fa553ca2ac34a1d42a024489125fc8dc48bac2ef7489f38b0fa1

Aliases

arxiv: 2004.12553 · arxiv_version: 2004.12553v3 · doi: 10.48550/arxiv.2004.12553 · pith_short_12: CANVXKGTM75F · pith_short_16: CANVXKGTM75FKPFC · pith_short_8: CANVXKGT

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/CANVXKGTM75FKPFCVQ2KDVBKAJ \
  | 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: 101b5ba8d367fa553ca2ac34a1d42a024489125fc8dc48bac2ef7489f38b0fa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14eaa6ceb0fbc382be71d0923f7daf0c232eff974728f39d459ce93d34d031f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2020-04-27T02:35:20Z",
    "title_canon_sha256": "00d5d72a3a4a413c20218e9a70e19d56bff993d3ed2ca0b50617e1f55ca750a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12553",
    "kind": "arxiv",
    "version": 3
  }
}