Pith Number

pith:46ZRDJJO

pith:2019:46ZRDJJOBFUOK4OIW75XMXGD7T

not attested not anchored not stored refs pending

A Personalized Preference Learning Framework for Caching in Mobile Networks

Adeel Malik, Joongheon Kim, Kwang Soon Kim, Won-Yong Shin

arxiv:1904.06744 v3 · 2019-04-15 · cs.NI · cs.IR · cs.IT · cs.LG · cs.MM · 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{46ZRDJJOBFUOK4OIW75XMXGD7T}

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	2026-07-05T00:42:30.910120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7b311a52e0968e571c8b7fb765cc3fccf0d68985d6b15ef8b1624a4a5fcaef9

Aliases

arxiv: 1904.06744 · arxiv_version: 1904.06744v3 · doi: 10.48550/arxiv.1904.06744 · pith_short_12: 46ZRDJJOBFUO · pith_short_16: 46ZRDJJOBFUOK4OI · pith_short_8: 46ZRDJJO

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/46ZRDJJOBFUOK4OIW75XMXGD7T \
  | 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: e7b311a52e0968e571c8b7fb765cc3fccf0d68985d6b15ef8b1624a4a5fcaef9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38a91c34ef787bce303fa5ac16a275c0251075624798ac6b1a35b6232d0fc00c",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.IT",
      "cs.LG",
      "cs.MM",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-04-15T05:54:53Z",
    "title_canon_sha256": "914772cf835ea6a42da1cada6652d6ba013f941c6b329b4f156f24f3f31ddfff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06744",
    "kind": "arxiv",
    "version": 3
  }
}