Pith Number

pith:FWGCFOOV

pith:2010:FWGCFOOVCLWOCBEY6EUEHDJLA4

not attested not anchored not stored refs pending

Pushing BitTorrent Locality to the Limit

Arnaud Legout (INRIA Sophia Antipolis / INRIA Rh\^one-Alpes), Stevens Le Blond (INRIA Sophia Antipolis / INRIA Rh\^one-Alpes), Walid Dabbous (INRIA Sophia Antipolis / INRIA Rh\^one-Alpes)

arxiv:1011.1892 v1 · 2010-11-08 · 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{FWGCFOOVCLWOCBEY6EUEHDJLA4}

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	2026-05-18T04:36:49.665481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d8c22b9d512ece10498f128438d2b070a42bc81362b58f5587e0737fb135544

Aliases

arxiv: 1011.1892 · arxiv_version: 1011.1892v1 · doi: 10.48550/arxiv.1011.1892 · pith_short_12: FWGCFOOVCLWO · pith_short_16: FWGCFOOVCLWOCBEY · pith_short_8: FWGCFOOV

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/FWGCFOOVCLWOCBEY6EUEHDJLA4 \
  | 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: 2d8c22b9d512ece10498f128438d2b070a42bc81362b58f5587e0737fb135544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b41e2b029c5f8a754575f15cc9903076b1b1f568f47eaabf56af7b5e07f7df0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2010-11-08T20:29:17Z",
    "title_canon_sha256": "69204759f8f191eea23270a28f4846b815f001c7301f2e9fb1a93af4b6005f6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1892",
    "kind": "arxiv",
    "version": 1
  }
}