Pith Number

pith:IJSJMELM

pith:2010:IJSJMELMCXISDUFGDGHDFCNOMG

not attested not anchored not stored refs pending

Fast Approximation Algorithms for Cut-based Problems in Undirected Graphs

Aleksander Madry

arxiv:1008.1975 v4 · 2010-08-11 · 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{IJSJMELMCXISDUFGDGHDFCNOMG}

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

Flows in Almost Linear Time via Adaptive Preconditioning

Receipt and verification

First computed	2026-05-18T04:36:51.108277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

426496116c15d121d0a6198e3289ae61a360f51986961742cb40e74a83f8c3fc

Aliases

arxiv: 1008.1975 · arxiv_version: 1008.1975v4 · doi: 10.48550/arxiv.1008.1975 · pith_short_12: IJSJMELMCXIS · pith_short_16: IJSJMELMCXISDUFG · pith_short_8: IJSJMELM

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/IJSJMELMCXISDUFGDGHDFCNOMG \
  | 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: 426496116c15d121d0a6198e3289ae61a360f51986961742cb40e74a83f8c3fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4794f7bb096714b4830153e54142d07dbcecc26cb358ba3ea93554a7dbfada86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2010-08-11T19:35:38Z",
    "title_canon_sha256": "8bc045e98f8deb13caa6cf7633a762096ad2dbdb28022edb1df9e1ba16cc8e2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1975",
    "kind": "arxiv",
    "version": 4
  }
}