Pith Number

pith:Z5REOGYI

pith:2018:Z5REOGYINATKKXIHLMUYTCPPZQ

not attested not anchored not stored refs pending

Tail Probabilities for Randomized Program Runtimes via Martingales for Higher Moments

Ichiro Hasuo, Natsuki Urabe, Satoshi Kura

arxiv:1811.06779 v2 · 2018-11-16 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5REOGYINATKKXIHLMUYTCPPZQ}

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	2026-05-17T23:53:57.275142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf62471b086826a55d075b298989efcc2705edd7198a22266e5d656ee5d9765c

Aliases

arxiv: 1811.06779 · arxiv_version: 1811.06779v2 · doi: 10.48550/arxiv.1811.06779 · pith_short_12: Z5REOGYINATK · pith_short_16: Z5REOGYINATKKXIH · pith_short_8: Z5REOGYI

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/Z5REOGYINATKKXIHLMUYTCPPZQ \
  | 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: cf62471b086826a55d075b298989efcc2705edd7198a22266e5d656ee5d9765c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "545815ef004b559531b2c15cf20a0d86678944833b09c5b2243eb946814f1137",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2018-11-16T12:24:35Z",
    "title_canon_sha256": "38dd30afbf0ea08dcc1c3157edbcab8c2352c175f9d352114f84a594fbd3d501"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06779",
    "kind": "arxiv",
    "version": 2
  }
}