Pith Number

pith:QLQW6EJQ

pith:2013:QLQW6EJQ2YQJGCNBFL76PKI73V

not attested not anchored not stored refs pending

On the Capacity of Channels with Timing Synchronization Errors

Aravind R. Iyengar, Jack K. Wolf, Paul H. Siegel

arxiv:1302.2702 v2 · 2013-02-12 · 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{QLQW6EJQ2YQJGCNBFL76PKI73V}

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	2026-05-18T00:58:42.610633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82e16f1130d6209309a12affe7a91fdd57452363a919de89af6c17ebecfb126c

Aliases

arxiv: 1302.2702 · arxiv_version: 1302.2702v2 · doi: 10.48550/arxiv.1302.2702 · pith_short_12: QLQW6EJQ2YQJ · pith_short_16: QLQW6EJQ2YQJGCNB · pith_short_8: QLQW6EJQ

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/QLQW6EJQ2YQJGCNBFL76PKI73V \
  | 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: 82e16f1130d6209309a12affe7a91fdd57452363a919de89af6c17ebecfb126c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc47819e082ba3fb3d23722ead337df7e9a6f7eedb7c2ac9da0623f25b620568",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-02-12T05:21:26Z",
    "title_canon_sha256": "3c3bcc7f4877e4ddfbc694dc5f3039a878ca38bb15c261c8418285dcbf4998eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2702",
    "kind": "arxiv",
    "version": 2
  }
}