Pith Number

pith:MO53DGBP

pith:2016:MO53DGBPAW65XFLNFC44NJ7ZYR

not attested not anchored not stored refs pending

TwinCloud: Secure Cloud Sharing Without Explicit Key Management

Davut Deniz Yavuz, Kemal Bicakci, Sezin Gurkan

arxiv:1606.04705 v2 · 2016-06-15 · 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{MO53DGBPAW65XFLNFC44NJ7ZYR}

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	2026-05-18T01:11:07.902519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63bbb1982f05bddb956d28b9c6a7f9c4401c20e5425f44f139b62f704a76f308

Aliases

arxiv: 1606.04705 · arxiv_version: 1606.04705v2 · doi: 10.48550/arxiv.1606.04705 · pith_short_12: MO53DGBPAW65 · pith_short_16: MO53DGBPAW65XFLN · pith_short_8: MO53DGBP

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/MO53DGBPAW65XFLNFC44NJ7ZYR \
  | 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: 63bbb1982f05bddb956d28b9c6a7f9c4401c20e5425f44f139b62f704a76f308

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0a74c7b15f9b16934bc0f05f76a8ddb1425907717051087b8847b00f3240ef9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-06-15T10:11:54Z",
    "title_canon_sha256": "c4de814cb76037443238e6466cebeb085c97e54f68fdb150c6b9cbbb831d3177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04705",
    "kind": "arxiv",
    "version": 2
  }
}