Pith Number

pith:LP4AID7C

pith:2010:LP4AID7CGNFPRVFX7Y5E2YACPE

not attested not anchored not stored refs pending

A New Upper Bound on the Average Error Exponent for Multiple-Access Channels

Achilleas Anastasopoulos, Ali Nazari, S. Sandeep Pradhan

arxiv:1010.1322 v1 · 2010-10-07 · 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{LP4AID7CGNFPRVFX7Y5E2YACPE}

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	2026-05-18T04:39:41.420643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf8040fe2334af8d4b7fe3a4d6002792a02b98c6a4f85deb2e3eaeef27940f1

Aliases

arxiv: 1010.1322 · arxiv_version: 1010.1322v1 · doi: 10.48550/arxiv.1010.1322 · pith_short_12: LP4AID7CGNFP · pith_short_16: LP4AID7CGNFPRVFX · pith_short_8: LP4AID7C

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/LP4AID7CGNFPRVFX7Y5E2YACPE \
  | 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: 5bf8040fe2334af8d4b7fe3a4d6002792a02b98c6a4f85deb2e3eaeef27940f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad4c4d76e3823812ec81488602541df049bcc21fcb80eb1205f53f75b130a07b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-10-07T04:00:47Z",
    "title_canon_sha256": "3df52550f5e353ade90f821e1ffaee275a93af00604f0aeaefc7a887b50aedfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1322",
    "kind": "arxiv",
    "version": 1
  }
}