Pith Number

pith:IRH3BTGD

pith:2019:IRH3BTGD5E2KLEITTIEL4MZW3E

not attested not anchored not stored refs pending

Should I stay or should I go: Analysis of the impact of application QoS on user engagement in YouTube

Evripides Tzamousis, Giorgos Pantermakis, Henning Schulzrinne, Maria Papadopouli, Maria Plakia, Nick Filippakis, Thomais Asvestopoulou, Yana Kane-Esrig

arxiv:1901.01603 v2 · 2019-01-06 · 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{IRH3BTGD5E2KLEITTIEL4MZW3E}

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	2026-05-17T23:51:13.888717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

444fb0ccc3e934a591139a08be3336d92d87f92d82aebcb3896b780b3d63bf2f

Aliases

arxiv: 1901.01603 · arxiv_version: 1901.01603v2 · doi: 10.48550/arxiv.1901.01603 · pith_short_12: IRH3BTGD5E2K · pith_short_16: IRH3BTGD5E2KLEIT · pith_short_8: IRH3BTGD

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/IRH3BTGD5E2KLEITTIEL4MZW3E \
  | 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: 444fb0ccc3e934a591139a08be3336d92d87f92d82aebcb3896b780b3d63bf2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c9e5b5d59213274b49c3205aa752d6b033b23c46b8a671eeb96d3c6cb2ea3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-01-06T20:48:45Z",
    "title_canon_sha256": "444aa348e28f6bef8ead2133d4b6d3db14434c1ae29056a4d90cfa6232de31c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01603",
    "kind": "arxiv",
    "version": 2
  }
}