Pith Number

pith:3L5YPVRY

pith:2011:3L5YPVRYYXELXPCWCFZN52WHF4

not attested not anchored not stored refs pending

On the Information Loss in Memoryless Systems: The Multivariate Case

Bernhard C. Geiger, Gernot Kubin

arxiv:1109.4856 v2 · 2011-09-22 · cs.IT · math.IT · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3L5YPVRYYXELXPCWCFZN52WHF4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

1 paper in Pith

Rate-Distortion Optimization for Transformer Inference

Receipt and verification

First computed	2026-05-18T03:59:01.413393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dafb87d638c5c8bbbc561172deeac72f07c7c45c6567da55cf86618d604f280f

Aliases

arxiv: 1109.4856 · arxiv_version: 1109.4856v2 · doi: 10.48550/arxiv.1109.4856 · pith_short_12: 3L5YPVRYYXEL · pith_short_16: 3L5YPVRYYXELXPCW · pith_short_8: 3L5YPVRY

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/3L5YPVRYYXELXPCWCFZN52WHF4 \
  | 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: dafb87d638c5c8bbbc561172deeac72f07c7c45c6567da55cf86618d604f280f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc49a0cf05883332647672d91a51a83151c3bb813e810b48068b34528ad6d097",
    "cross_cats_sorted": [
      "math.IT",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-09-22T15:48:49Z",
    "title_canon_sha256": "439ee16030aa771284746b30f15f04dcd28b9243297c9e59d4915db9685c20e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4856",
    "kind": "arxiv",
    "version": 2
  }
}