Pith Number

pith:RFJ744GO

pith:2010:RFJ744GOCXVHMEAYXFNMJTDCUW

not attested not anchored not stored refs pending

On Describing the Routing Capacity Regions of Networks

Ali Kakhbod, S. M. Sadegh Tabatabaei Yazdi

arxiv:1004.1236 v2 · 2010-04-08 · math.OC · cs.IT · cs.NI · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RFJ744GOCXVHMEAYXFNMJTDCUW}

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	2026-05-18T04:02:37.872388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8953fe70ce15ea761018b95ac4cc62a5adff16e8cf224f43a1599b7d42a5a48c

Aliases

arxiv: 1004.1236 · arxiv_version: 1004.1236v2 · doi: 10.48550/arxiv.1004.1236 · pith_short_12: RFJ744GOCXVH · pith_short_16: RFJ744GOCXVHMEAY · pith_short_8: RFJ744GO

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/RFJ744GOCXVHMEAYXFNMJTDCUW \
  | 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: 8953fe70ce15ea761018b95ac4cc62a5adff16e8cf224f43a1599b7d42a5a48c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "904e61616df6a4284c7fdf6328f1ed232062a9029c5105b29cbd3753b4821a88",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2010-04-08T03:43:15Z",
    "title_canon_sha256": "f8e920d51bbd70d2445db6195a3c6ce2403a1e60e3e8b1eacbcd33be4227912a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1236",
    "kind": "arxiv",
    "version": 2
  }
}