Pith Number

pith:KFBFHFLN

pith:2016:KFBFHFLNQFEDHJEVF4275G7TDO

not attested not anchored not stored refs pending

An Improved Deterministic Rescaling for Linear Programming Algorithms

Rebecca Hoberg, Thomas Rothvoss

arxiv:1612.04782 v1 · 2016-12-14 · math.OC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KFBFHFLNQFEDHJEVF4275G7TDO}

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	2026-05-18T00:54:58.623364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

514253956d814833a4952f35fe9bf31b8d155fbc840c99edd60319afa4403549

Aliases

arxiv: 1612.04782 · arxiv_version: 1612.04782v1 · doi: 10.48550/arxiv.1612.04782 · pith_short_12: KFBFHFLNQFED · pith_short_16: KFBFHFLNQFEDHJEV · pith_short_8: KFBFHFLN

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/KFBFHFLNQFEDHJEVF4275G7TDO \
  | 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: 514253956d814833a4952f35fe9bf31b8d155fbc840c99edd60319afa4403549

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "776d30d3b145832a98030b431a1362858711aff3a54f075649195937102c313f",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-12-14T19:43:43Z",
    "title_canon_sha256": "6ae132f6c2b481ecf29d87f38937e2536ba5694a757dd7f5dc6ddfbe77a7d54a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04782",
    "kind": "arxiv",
    "version": 1
  }
}