Pith Number

pith:65PUQUDS

pith:2010:65PUQUDSJLFH3ZMT25KXLWS2OI

not attested not anchored not stored refs pending

A Trust Model Based on Service Classification in Mobile Services

Fanyu Bu, Feng Xia, Xiaoning Lv, Yang Liu, Zhikui Chen

arxiv:1011.3096 v1 · 2010-11-13 · cs.DC · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65PUQUDSJLFH3ZMT25KXLWS2OI}

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	2026-05-18T00:58:19.298398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f75f4850724aca7de593d75575da5a7218930fb19b18a74e54cdb8c6092496a6

Aliases

arxiv: 1011.3096 · arxiv_version: 1011.3096v1 · doi: 10.48550/arxiv.1011.3096 · pith_short_12: 65PUQUDSJLFH · pith_short_16: 65PUQUDSJLFH3ZMT · pith_short_8: 65PUQUDS

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/65PUQUDSJLFH3ZMT25KXLWS2OI \
  | 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: f75f4850724aca7de593d75575da5a7218930fb19b18a74e54cdb8c6092496a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dcbfaeedbe46a77d6c443bbf9129d0fd0bcc2d8a7b41f386b61da2e28ef40bb",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2010-11-13T03:34:10Z",
    "title_canon_sha256": "5d49d1c73197cd3280018b0fe451d9df1a08787af3ed438f158ca64eeb1c446a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3096",
    "kind": "arxiv",
    "version": 1
  }
}