Pith Number

pith:2WLKYAQJ

pith:2023:2WLKYAQJSE364IBK3OCYNSXBAJ

not attested not anchored not stored refs pending

Coded Caching Schemes for Multiaccess Topologies via Combinatorial Design

Giuseppe Caire, Kai Wan, Minquan Cheng, Petros Elia

arxiv:2310.20239 v1 · 2023-10-31 · 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{2WLKYAQJSE364IBK3OCYNSXBAJ}

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	2026-07-05T07:07:26.281195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d596ac02099137ee202adb8586cae1024c5a61744aa690a15d001d3d9b265834

Aliases

arxiv: 2310.20239 · arxiv_version: 2310.20239v1 · doi: 10.48550/arxiv.2310.20239 · pith_short_12: 2WLKYAQJSE36 · pith_short_16: 2WLKYAQJSE364IBK · pith_short_8: 2WLKYAQJ

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/2WLKYAQJSE364IBK3OCYNSXBAJ \
  | 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: d596ac02099137ee202adb8586cae1024c5a61744aa690a15d001d3d9b265834

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6aa297515feb23de4eff73d74e0b2791f74d9769942aa916de8c070b3b2cb737",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-10-31T07:46:08Z",
    "title_canon_sha256": "303ddc4c37c7a1498b00c25d12bd4b15d5a65e3388ea5266ec12f12d19d72915"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20239",
    "kind": "arxiv",
    "version": 1
  }
}