Pith Number

pith:NPOID5XG

pith:2014:NPOID5XG2L4BZOLX5EJM7ID3Z2

not attested not anchored not stored refs pending

On DDoS Attack Related Minimum Cut Problems

Ehab Al-Shaer, Haadi Jafarian, Jinhui Xu, Qi Duan

arxiv:1412.3359 v2 · 2014-12-10 · cs.CC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPOID5XG2L4BZOLX5EJM7ID3Z2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

Connectivity-Preserving Important Separators: A Framework for Cut-Uncut Problems

Receipt and verification

First computed	2026-05-18T02:18:32.857186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bdc81f6e6d2f81cb977e912cfa07bcebfebedfeb5b24ca1696a0ec2c784e396

Aliases

arxiv: 1412.3359 · arxiv_version: 1412.3359v2 · doi: 10.48550/arxiv.1412.3359 · pith_short_12: NPOID5XG2L4B · pith_short_16: NPOID5XG2L4BZOLX · pith_short_8: NPOID5XG

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/NPOID5XG2L4BZOLX5EJM7ID3Z2 \
  | 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: 6bdc81f6e6d2f81cb977e912cfa07bcebfebedfeb5b24ca1696a0ec2c784e396

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f74a302979e3e898288426921ffffe3e49f592118533f4180f10522684bf926",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2014-12-10T16:35:32Z",
    "title_canon_sha256": "364b727681dda2373b90ef92caebd006909e647e8e327f725e47433fd03d3a24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3359",
    "kind": "arxiv",
    "version": 2
  }
}