Pith Number

pith:YPOXJYOM

pith:2025:YPOXJYOMFRDEATIW3JMQCCVMRC

not attested not anchored not stored refs pending

Automated, Cross-Layer Root Cause Analysis of 5G Video-Conferencing Quality Degradation

Fan Yi, Haoran Wan, Kyle Jamieson, Oliver Michel

arxiv:2505.14540 v1 · 2025-05-20 · 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{YPOXJYOMFRDEATIW3JMQCCVMRC}

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	2026-07-05T11:06:15.270094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3dd74e1cc2c46404d16da59010aac88a5c46b27360bf840f552156fcf9a6d41

Aliases

arxiv: 2505.14540 · arxiv_version: 2505.14540v1 · doi: 10.48550/arxiv.2505.14540 · pith_short_12: YPOXJYOMFRDE · pith_short_16: YPOXJYOMFRDEATIW · pith_short_8: YPOXJYOM

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/YPOXJYOMFRDEATIW3JMQCCVMRC \
  | 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: c3dd74e1cc2c46404d16da59010aac88a5c46b27360bf840f552156fcf9a6d41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c51745cd63970368a2e9f372b53b10b6154a93bf56df669169e13a3339fe8d7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-05-20T15:56:56Z",
    "title_canon_sha256": "e8d948fa417c7a2114f71e027123b759e9f76ec1a07b8186ab7ac77de8934c35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14540",
    "kind": "arxiv",
    "version": 1
  }
}