Pith Number

pith:3NL7DQ34

pith:2016:3NL7DQ34DVLFLEH75SVEYD5U45

not attested not anchored not stored refs pending

Combining Usability and Privacy Protection in Free-Access Public Cloud Storage Servers: Review of the Main Threats and Challenges

Alejandro Sanchez-Gomez, David Arroyo, Jesus Diaz

arxiv:1610.08727 v1 · 2016-10-27 · 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{3NL7DQ34DVLFLEH75SVEYD5U45}

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	2026-05-18T01:01:07.425181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db57f1c37c1d565590ffecaa4c0fb4e74379784e5d3f4223886fa6a969360eb0

Aliases

arxiv: 1610.08727 · arxiv_version: 1610.08727v1 · doi: 10.48550/arxiv.1610.08727 · pith_short_12: 3NL7DQ34DVLF · pith_short_16: 3NL7DQ34DVLFLEH7 · pith_short_8: 3NL7DQ34

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/3NL7DQ34DVLFLEH75SVEYD5U45 \
  | 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: db57f1c37c1d565590ffecaa4c0fb4e74379784e5d3f4223886fa6a969360eb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c66fc748fccd04b6d097b33bd1a1b076dd2459af21f5510cc80e0cb996a1d8a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-10-27T11:59:17Z",
    "title_canon_sha256": "7f16cdfec763db50ebefb8378735ee8e33dd4a2ce0b303a0966bea48f47fd3cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08727",
    "kind": "arxiv",
    "version": 1
  }
}