Pith Number

pith:TIEEJPJU

pith:2009:TIEEJPJUZYXHYOYSDJ2BSBYCWW

not attested not anchored not stored refs pending

Optimal Timer Based Selection Schemes

Neelesh B. Mehta, Raymond Yim, Virag Shah

arxiv:0909.1241 v1 · 2009-09-07 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIEEJPJUZYXHYOYSDJ2BSBYCWW}

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	2026-05-18T00:58:47.984070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a0844bd34ce2e7c3b121a74190702b59fb8a2be669eff50af392ca0d7d8c3a4

Aliases

arxiv: 0909.1241 · arxiv_version: 0909.1241v1 · doi: 10.48550/arxiv.0909.1241 · pith_short_12: TIEEJPJUZYXH · pith_short_16: TIEEJPJUZYXHYOYS · pith_short_8: TIEEJPJU

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/TIEEJPJUZYXHYOYSDJ2BSBYCWW \
  | 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: 9a0844bd34ce2e7c3b121a74190702b59fb8a2be669eff50af392ca0d7d8c3a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33783dcbabf8e6c8fdaffb9cb8eebb06567bfce738c87f390a249d2b60def673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2009-09-07T16:13:39Z",
    "title_canon_sha256": "2129e22e873f128d4563daa89041ab89a91f74a2e2a7d59847ccc8f3f07bde24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.1241",
    "kind": "arxiv",
    "version": 1
  }
}