Pith Number

pith:N4NXIDIX

pith:2014:N4NXIDIXZHQHMBJ2JUHKQLWAF6

not attested not anchored not stored refs pending

AM with Multiple Merlins

Dana Moshkovitz, Russell Impagliazzo, Scott Aaronson

arxiv:1401.6848 v1 · 2014-01-27 · cs.CC · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N4NXIDIXZHQHMBJ2JUHKQLWAF6}

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	2026-05-18T03:01:00.464264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f1b740d17c9e076053a4d0ea82ec02f9fb3a39a65df85fdccf26bd4273d2d4b

Aliases

arxiv: 1401.6848 · arxiv_version: 1401.6848v1 · doi: 10.48550/arxiv.1401.6848 · pith_short_12: N4NXIDIXZHQH · pith_short_16: N4NXIDIXZHQHMBJ2 · pith_short_8: N4NXIDIX

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/N4NXIDIXZHQHMBJ2JUHKQLWAF6 \
  | 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: 6f1b740d17c9e076053a4d0ea82ec02f9fb3a39a65df85fdccf26bd4273d2d4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f070fdbf1f04032901c04c2f3a4b6add00ecc18e796e2dda8fedc180c96a7b24",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2014-01-27T13:48:49Z",
    "title_canon_sha256": "e87be34410f100bf2c84f1d9c9c11004640c95e9784fc855a48d23a62fabd03e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6848",
    "kind": "arxiv",
    "version": 1
  }
}