Pith Number

pith:BFA2XY3D

pith:2019:BFA2XY3DVPKN2S3OWR6DWQUW6P

not attested not anchored not stored refs pending

F-FDN: Federation of Fog Computing Systems for Low Latency Video Streaming

Chavit Denninnart, Mohsen Amini Salehi, Vaughan Veillon

arxiv:1905.04459 v1 · 2019-05-11 · 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{BFA2XY3DVPKN2S3OWR6DWQUW6P}

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	2026-05-17T23:46:24.756456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0941abe363abd4dd4b6eb47c3b4296f3f7394c8b68c20c7020590bed2b932fc1

Aliases

arxiv: 1905.04459 · arxiv_version: 1905.04459v1 · doi: 10.48550/arxiv.1905.04459 · pith_short_12: BFA2XY3DVPKN · pith_short_16: BFA2XY3DVPKN2S3O · pith_short_8: BFA2XY3D

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/BFA2XY3DVPKN2S3OWR6DWQUW6P \
  | 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: 0941abe363abd4dd4b6eb47c3b4296f3f7394c8b68c20c7020590bed2b932fc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca98b4c296bc99960ec84d065752966e53385d25ba92f99b46b85f803dd6b0cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-05-11T06:43:10Z",
    "title_canon_sha256": "4501a9171149de215637c067916ac7919e7540f2b81e14695527cd63d5fd5ddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04459",
    "kind": "arxiv",
    "version": 1
  }
}