Pith Number

pith:LREE46TZ

pith:2019:LREE46TZY4RF6P5432VYHHVMKD

not attested not anchored not stored refs pending

Edge User Allocation with Dynamic Quality of Service

Feifei Chen, Guangming Cui, John Grundy, John Hosking, Mohamed Abdelrazek, Phu Lai, Qiang He, Xiaoyu Xia, Yun Yang

arxiv:1907.11580 v1 · 2019-07-26 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LREE46TZY4RF6P5432VYHHVMKD}

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	2026-05-17T23:39:28.617168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c484e7a79c7225f3fbcdeab839eac50f43fe6030524b73aa43133c4bcf312c6

Aliases

arxiv: 1907.11580 · arxiv_version: 1907.11580v1 · doi: 10.48550/arxiv.1907.11580 · pith_short_12: LREE46TZY4RF · pith_short_16: LREE46TZY4RF6P54 · pith_short_8: LREE46TZ

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/LREE46TZY4RF6P5432VYHHVMKD \
  | 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: 5c484e7a79c7225f3fbcdeab839eac50f43fe6030524b73aa43133c4bcf312c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daf36926149bb9b87ebc53a65c84395bcc8e157b2a7e24b84ba842083eb8968a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-07-26T13:59:44Z",
    "title_canon_sha256": "ffa5101838bcccd671e43c5eaf5b60dd539236e4e620eddbbbbb2403a06b7d00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11580",
    "kind": "arxiv",
    "version": 1
  }
}