Pith Number

pith:S22VS4AH

pith:2011:S22VS4AHWBPQZTBJA5SHBVIAZI

not attested not anchored not stored refs pending

HybridNN: Supporting Network Location Service on Generalized Delay Metrics

Ernst Biersack, Yijie Wang, Yongquan Fu

arxiv:1108.1928 v1 · 2011-08-09 · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S22VS4AHWBPQZTBJA5SHBVIAZI}

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	2026-05-18T04:15:50.869730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96b5597007b05f0ccc29076470d500ca36c71e54ad2017d435c05861d8b3e658

Aliases

arxiv: 1108.1928 · arxiv_version: 1108.1928v1 · doi: 10.48550/arxiv.1108.1928 · pith_short_12: S22VS4AHWBPQ · pith_short_16: S22VS4AHWBPQZTBJ · pith_short_8: S22VS4AH

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/S22VS4AHWBPQZTBJA5SHBVIAZI \
  | 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: 96b5597007b05f0ccc29076470d500ca36c71e54ad2017d435c05861d8b3e658

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2154588d5c70204c41dca57ee1a37546b756c78ed98b63ef67323c59f04422b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2011-08-09T13:57:18Z",
    "title_canon_sha256": "60850a3b5d712d9c675dc7382023c13ecedd7f04141f2c9bcd41af73759fa769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1928",
    "kind": "arxiv",
    "version": 1
  }
}