Pith Number

pith:RTZGSFZ5

pith:2024:RTZGSFZ54CF6N23YEA3HHYMFRR

not attested not anchored not stored refs pending

Warm-starting Push-Relabel

Sami Davies, Sergei Vassilvitskii, Yuyan Wang

arxiv:2405.18568 v1 · 2024-05-28 · cs.DS · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTZGSFZ54CF6N23YEA3HHYMFRR}

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

Data-Driven Solution Portfolios

Receipt and verification

First computed	2026-07-05T08:24:27.404466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cf269173de08be6eb78203673e1858c40c84016e19a28280838d74471917116

Aliases

arxiv: 2405.18568 · arxiv_version: 2405.18568v1 · doi: 10.48550/arxiv.2405.18568 · pith_short_12: RTZGSFZ54CF6 · pith_short_16: RTZGSFZ54CF6N23Y · pith_short_8: RTZGSFZ5

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/RTZGSFZ54CF6N23YEA3HHYMFRR \
  | 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: 8cf269173de08be6eb78203673e1858c40c84016e19a28280838d74471917116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e493e8260a36c990cec56900138f2d7230332aab72165b72f70bafb34d488a4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-05-28T20:26:05Z",
    "title_canon_sha256": "9d5e15a0ab1827d9f705d8faa34856ea2d5df752fc86f801bb5af72dd18124fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.18568",
    "kind": "arxiv",
    "version": 1
  }
}