Pith Number

pith:ALQ53UDN

pith:2018:ALQ53UDNT2URM76IYF2QIQBWUH

not attested not anchored not stored refs pending

EdgeChain: Blockchain-based Multi-vendor Mobile Edge Application Placement

Changcheng Huang, He Zhu, Jiayu Zhou

arxiv:1801.04035 v1 · 2018-01-12 · 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{ALQ53UDNT2URM76IYF2QIQBWUH}

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	2026-05-18T00:26:12.087330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02e1ddd06d9ea9167fc8c175044036a1d1fe1264dca35ec48cf2474cd146c2cc

Aliases

arxiv: 1801.04035 · arxiv_version: 1801.04035v1 · doi: 10.48550/arxiv.1801.04035 · pith_short_12: ALQ53UDNT2UR · pith_short_16: ALQ53UDNT2URM76I · pith_short_8: ALQ53UDN

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/ALQ53UDNT2URM76IYF2QIQBWUH \
  | 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: 02e1ddd06d9ea9167fc8c175044036a1d1fe1264dca35ec48cf2474cd146c2cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "475ac4eedf81365407c27d83ebede38cf02ba6779905849ceb6d2ec5cff7e3c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-01-12T01:50:57Z",
    "title_canon_sha256": "7d93b6a8aed0658eaaabe0c07b570fb59e89f728d1a14e012e9b08a42c3cca5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04035",
    "kind": "arxiv",
    "version": 1
  }
}