Pith Number

pith:YO3UI6VK

pith:2010:YO3UI6VKVWTGRQAG5EKNZ2OBMF

not attested not anchored not stored refs pending

An Empirical Study on Content Bundling in BitTorrent Swarming System

Hyun-Chul Kim, Jinyoung Han, Seungbae Kim, Taejoong Chung, Ted "Taekyoung" Kwon, Yanghee Choi

arxiv:1008.2574 v1 · 2010-08-16 · 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{YO3UI6VKVWTGRQAG5EKNZ2OBMF}

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	2026-05-18T04:42:13.001962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3b7447aaaada668c006e914dce9c16144b08800424542ba9da4927edbc3cd89

Aliases

arxiv: 1008.2574 · arxiv_version: 1008.2574v1 · doi: 10.48550/arxiv.1008.2574 · pith_short_12: YO3UI6VKVWTG · pith_short_16: YO3UI6VKVWTGRQAG · pith_short_8: YO3UI6VK

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/YO3UI6VKVWTGRQAG5EKNZ2OBMF \
  | 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: c3b7447aaaada668c006e914dce9c16144b08800424542ba9da4927edbc3cd89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "350054516af64df7753d40eb56141d454f4a139e97f38114d8d6367d857b3f5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-08-16T05:25:19Z",
    "title_canon_sha256": "edff88e4cc5aa1d46995d301c45957f0a9d9e34cf0e9c4b1b4d8228bc3f9e773"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2574",
    "kind": "arxiv",
    "version": 1
  }
}