Pith Number

pith:55FBBWSM

pith:2024:55FBBWSMVFSWXAFQMZRLQPJFF5

not attested not anchored not stored refs pending

5GC$^2$ache: Improving 5G UPF Performance via Cache Optimization

Biyi Li, Haonan Jia, Junchen Guo, Meng Wang, Pengyu Zhang, Yirui Liu

arxiv:2404.13991 v1 · 2024-04-22 · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55FBBWSMVFSWXAFQMZRLQPJFF5}

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	2026-07-05T08:10:40.012146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef4a10da4ca9656b80b06662b83d252f5a3df25a3c51e2ff47c6e056c5ee511e

Aliases

arxiv: 2404.13991 · arxiv_version: 2404.13991v1 · doi: 10.48550/arxiv.2404.13991 · pith_short_12: 55FBBWSMVFSW · pith_short_16: 55FBBWSMVFSWXAFQ · pith_short_8: 55FBBWSM

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/55FBBWSMVFSWXAFQMZRLQPJFF5 \
  | 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: ef4a10da4ca9656b80b06662b83d252f5a3df25a3c51e2ff47c6e056c5ee511e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a57f61eb6c9bc95f7491592d044ce37e84066184b215fe939bfd96bba2f8a2c0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2024-04-22T08:58:30Z",
    "title_canon_sha256": "b32d3968af729783cde082147794e927ad8fbcadb177c1ea6dcbe1583f43ba97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13991",
    "kind": "arxiv",
    "version": 1
  }
}