Pith Number

pith:4FC2KDIR

pith:2016:4FC2KDIR6SZMFIWG6WP2NEJJBJ

not attested not anchored not stored refs pending

The dynamics of the CBC Mode of Operation

Abdessalem Abidi, Bechara Al Bouna, Belgacem Bouall\`egue, Christophe Guyeux (FEMTO-ST), Mohsen Machhout

arxiv:1605.02950 v1 · 2016-05-10 · 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{4FC2KDIR6SZMFIWG6WP2NEJJBJ}

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	2026-05-18T01:15:08.118747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e145a50d11f4b2c2a2c6f59fa691290a4d75607fae6606b4e80b13592c814534

Aliases

arxiv: 1605.02950 · arxiv_version: 1605.02950v1 · doi: 10.48550/arxiv.1605.02950 · pith_short_12: 4FC2KDIR6SZM · pith_short_16: 4FC2KDIR6SZMFIWG · pith_short_8: 4FC2KDIR

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/4FC2KDIR6SZMFIWG6WP2NEJJBJ \
  | 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: e145a50d11f4b2c2a2c6f59fa691290a4d75607fae6606b4e80b13592c814534

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84642ae13399c135bdb5202ee550fa5d5b761b4c8b725e1467e96a089ba07a06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-05-10T11:37:46Z",
    "title_canon_sha256": "a619dd5cac0fba37acfc577bd9a3b1efdc39be6dd71be155392e7911e86f0201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02950",
    "kind": "arxiv",
    "version": 1
  }
}