Pith Number

pith:6LKMS224

pith:2021:6LKMS22454PDLA64OLMTFEDX3S

not attested not anchored not stored refs pending

Near optimal efficient decoding from pooled data

Max Hahn-Klimroth, Noela M\"uller

arxiv:2108.04342 v2 · 2021-08-09 · cs.IT · cs.DM · math.IT · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LKMS22454PDLA64OLMTFEDX3S}

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	2026-07-05T03:55:29.297350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2d4c96b5cef1e3583dc72d9329077dcbf55d9a99e7ba2ae324490931a709db9

Aliases

arxiv: 2108.04342 · arxiv_version: 2108.04342v2 · doi: 10.48550/arxiv.2108.04342 · pith_short_12: 6LKMS22454PD · pith_short_16: 6LKMS22454PDLA64 · pith_short_8: 6LKMS224

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/6LKMS22454PDLA64OLMTFEDX3S \
  | 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: f2d4c96b5cef1e3583dc72d9329077dcbf55d9a99e7ba2ae324490931a709db9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "967e983839a656c07a0be58c85b5a15b3fd8fbc71e040f5e5b9823b8fddb4010",
    "cross_cats_sorted": [
      "cs.DM",
      "math.IT",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2021-08-09T20:47:25Z",
    "title_canon_sha256": "c547ec798562dbbb4b3504d37101cefdd419b518de646156e6bcdf44eeb54fb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04342",
    "kind": "arxiv",
    "version": 2
  }
}