Pith Number

pith:NGXUCNEM

pith:2018:NGXUCNEM3BUOLUUDEGA32Z4OVB

not attested not anchored not stored refs pending

Network Utility Maximization under Maximum Delay Constraints and Throughput Requirements

Haibo Zeng, Minghua Chen, Qingyu Liu

arxiv:1812.06169 v3 · 2018-12-14 · 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{NGXUCNEM3BUOLUUDEGA32Z4OVB}

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	2026-05-17T23:57:30.570600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69af41348cd868e5d2832181bd678ea8659bd5f9705e139f07444b4d9491a1d9

Aliases

arxiv: 1812.06169 · arxiv_version: 1812.06169v3 · doi: 10.48550/arxiv.1812.06169 · pith_short_12: NGXUCNEM3BUO · pith_short_16: NGXUCNEM3BUOLUUD · pith_short_8: NGXUCNEM

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/NGXUCNEM3BUOLUUDEGA32Z4OVB \
  | 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: 69af41348cd868e5d2832181bd678ea8659bd5f9705e139f07444b4d9491a1d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64a6bb0c83ab1d483b145e791b4ceeaa468206f51ea7f71f19775e0b6e579f4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-12-14T21:19:27Z",
    "title_canon_sha256": "7b52e99139ee7b640695440289be3fead15be778ab333d9e7ccd94e959e8481a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06169",
    "kind": "arxiv",
    "version": 3
  }
}