Pith Number

pith:NE7WYJM4

pith:2018:NE7WYJM423LJL5LNTCLBZG54TY

not attested not anchored not stored refs pending

Decentralized Multi-Antenna Coded Caching with Cyclic Exchanges

Ketan Rajawat, Srujan Teja Thomdapu

arxiv:1810.03373 v1 · 2018-10-08 · 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{NE7WYJM423LJL5LNTCLBZG54TY}

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	2026-05-18T00:03:51.518256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

693f6c259cd6d695f56d98961c9bbc9e00fa1f9d9ea505fdafe3e4e3dce3c8a2

Aliases

arxiv: 1810.03373 · arxiv_version: 1810.03373v1 · doi: 10.48550/arxiv.1810.03373 · pith_short_12: NE7WYJM423LJ · pith_short_16: NE7WYJM423LJL5LN · pith_short_8: NE7WYJM4

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/NE7WYJM423LJL5LNTCLBZG54TY \
  | 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: 693f6c259cd6d695f56d98961c9bbc9e00fa1f9d9ea505fdafe3e4e3dce3c8a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08518531b003de16447aefd5505730c25875443607f81da8fd34539464fca1cc",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-10-08T11:12:22Z",
    "title_canon_sha256": "99e96ef351e33cd124e29f4a659d91305b198b1fda8f1a999634b970d4da13e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03373",
    "kind": "arxiv",
    "version": 1
  }
}