Pith Number

pith:F22LSLXO

pith:2024:F22LSLXOGMA7E4XPLYRDE76IN2

not attested not anchored not stored refs pending

Novel Optimization Techniques for Parameter Estimation

Casey Garner, Chenyu Wu, Kevin Leder, Nuozhou Wang, Shuzhong Zhang

arxiv:2407.04235 v1 · 2024-07-05 · math.OC · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F22LSLXOGMA7E4XPLYRDE76IN2}

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

Complexity Analysis of Convex Majorization Schemes for Nonconvex Constrained Optimization

Receipt and verification

First computed	2026-07-05T08:40:31.085534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eb4b92eee3301f272ef5e22327fc86e9e70df7d351c51364969949c09d96616

Aliases

arxiv: 2407.04235 · arxiv_version: 2407.04235v1 · doi: 10.48550/arxiv.2407.04235 · pith_short_12: F22LSLXOGMA7 · pith_short_16: F22LSLXOGMA7E4XP · pith_short_8: F22LSLXO

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/F22LSLXOGMA7E4XPLYRDE76IN2 \
  | 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: 2eb4b92eee3301f272ef5e22327fc86e9e70df7d351c51364969949c09d96616

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9771c291a43ac7e4c819c9e3f75dc05d62ea64d1118bbfc49228834c812add5",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2024-07-05T03:22:51Z",
    "title_canon_sha256": "1180bdd614561ab33054d7cfc91073869142fa722fdcd0a0d3890d1f1fc5bf97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04235",
    "kind": "arxiv",
    "version": 1
  }
}