Pith Number

pith:ZXAVGVNU

pith:2011:ZXAVGVNUHLH2MBVWZP4MH5YBGQ

not attested not anchored not stored refs pending

Integer Feasibility of Random Polytopes

Karthekeyan Chandrasekaran, Santosh Vempala

arxiv:1111.4649 v3 · 2011-11-20 · cs.DS · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZXAVGVNUHLH2MBVWZP4MH5YBGQ}

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	2026-05-18T03:15:07.683002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdc15355b43acfa606b6cbf8c3f701343676abb47141e6049635dc6d46768530

Aliases

arxiv: 1111.4649 · arxiv_version: 1111.4649v3 · doi: 10.48550/arxiv.1111.4649 · pith_short_12: ZXAVGVNUHLH2 · pith_short_16: ZXAVGVNUHLH2MBVW · pith_short_8: ZXAVGVNU

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/ZXAVGVNUHLH2MBVWZP4MH5YBGQ \
  | 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: cdc15355b43acfa606b6cbf8c3f701343676abb47141e6049635dc6d46768530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3918216a029c37aff51a2835cc8f99754cd0bed3ee18c5f89312a930e2d455bf",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2011-11-20T16:53:55Z",
    "title_canon_sha256": "d44d10ae31449ce526d55f4948a7e3f8c5b19d41e2b984499c96765853b24d7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4649",
    "kind": "arxiv",
    "version": 3
  }
}