Pith Number

pith:EYTL24OL

pith:2011:EYTL24OL47HLID6NMEP6KDMLWR

not attested not anchored not stored refs pending

Testing the Connectivity of Networks

Taha Sochi

arxiv:1111.2527 v1 · 2011-11-10 · 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{EYTL24OL47HLID6NMEP6KDMLWR}

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	2026-05-18T02:59:30.839795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2626bd71cbe7ceb40fcd611fe50d8bb463f261d12fce9ef5f46241cc8bc420a2

Aliases

arxiv: 1111.2527 · arxiv_version: 1111.2527v1 · doi: 10.48550/arxiv.1111.2527 · pith_short_12: EYTL24OL47HL · pith_short_16: EYTL24OL47HLID6N · pith_short_8: EYTL24OL

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/EYTL24OL47HLID6NMEP6KDMLWR \
  | 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: 2626bd71cbe7ceb40fcd611fe50d8bb463f261d12fce9ef5f46241cc8bc420a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dd9c05d469fb002225883d728e5ccdf6dd7259a314fd1830d5312dfd2a360b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2011-11-10T17:28:20Z",
    "title_canon_sha256": "755fa6176a1903d678287140b7bf71eabc11006f1fd37d41d5a7eac69df95a71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2527",
    "kind": "arxiv",
    "version": 1
  }
}