Pith Number

pith:MR7X3G7K

pith:2017:MR7X3G7KPWEODKCNWF2C3JZO3E

not attested not anchored not stored refs pending

Practical Minimum Cut Algorithms

Alexander Noe, Christian Schulz, Darren Strash, Monika Henzinger

arxiv:1708.06127 v2 · 2017-08-21 · cs.DS · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MR7X3G7KPWEODKCNWF2C3JZO3E}

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	2026-05-17T23:44:22.965152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

647f7d9bea7d88e1a84db1742da72ed91f7a459da73c22f33a088c9acc5a1100

Aliases

arxiv: 1708.06127 · arxiv_version: 1708.06127v2 · doi: 10.48550/arxiv.1708.06127 · pith_short_12: MR7X3G7KPWEO · pith_short_16: MR7X3G7KPWEODKCN · pith_short_8: MR7X3G7K

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/MR7X3G7KPWEODKCNWF2C3JZO3E \
  | 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: 647f7d9bea7d88e1a84db1742da72ed91f7a459da73c22f33a088c9acc5a1100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d99724dbce0438d13eb5808a047b8b5a67dd840a992b9fa199089b3280b807c3",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-08-21T09:34:13Z",
    "title_canon_sha256": "ee1e06aedace3e89de457bf3c80d73d763cafee9c3dce01ee38b4e28aacd6820"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06127",
    "kind": "arxiv",
    "version": 2
  }
}