Pith Number

pith:IEE6RD34

pith:2015:IEE6RD34PVT6ZXMSKIUI2GDZAM

not attested not anchored not stored refs pending

The Feedback Capacity of the $(1,\infty)$-RLL Input-Constrained Erasure Channel

Haim H. Permuter, Navin Kashyap, Oron Sabag

arxiv:1503.03359 v1 · 2015-03-11 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEE6RD34PVT6ZXMSKIUI2GDZAM}

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	2026-05-18T02:25:03.783936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4109e88f7c7d67ecdd9252288d18790304491ac7f71b2cd4f816139753bc96d9

Aliases

arxiv: 1503.03359 · arxiv_version: 1503.03359v1 · doi: 10.48550/arxiv.1503.03359 · pith_short_12: IEE6RD34PVT6 · pith_short_16: IEE6RD34PVT6ZXMS · pith_short_8: IEE6RD34

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/IEE6RD34PVT6ZXMSKIUI2GDZAM \
  | 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: 4109e88f7c7d67ecdd9252288d18790304491ac7f71b2cd4f816139753bc96d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ee9c1004563db21b9be9e15e4135cecd7fda1e5bfcef2cf6f3bbdfdd98483c3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-03-11T14:56:53Z",
    "title_canon_sha256": "aa8e9f9f4d67c603547c6beb135e6bad4d1b50e9711def5039a935a23dc259d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03359",
    "kind": "arxiv",
    "version": 1
  }
}