Pith Number

pith:H3IZI65Y

pith:2021:H3IZI65YDANCPLNFAVBHAHRCCN

not attested not anchored not stored refs pending

Information-theoretic Key Encapsulation and its Applications

Reihaneh Safavi-Naini, Setareh Sharifian

arxiv:2102.02243 v2 · 2021-02-03 · 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{H3IZI65YDANCPLNFAVBHAHRCCN}

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	2026-07-05T02:28:34.126857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed1947bb8181a27ada50542701e22135034c362c6b2f6f71316717563e113e1

Aliases

arxiv: 2102.02243 · arxiv_version: 2102.02243v2 · doi: 10.48550/arxiv.2102.02243 · pith_short_12: H3IZI65YDANC · pith_short_16: H3IZI65YDANCPLNF · pith_short_8: H3IZI65Y

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/H3IZI65YDANCPLNFAVBHAHRCCN \
  | 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: 3ed1947bb8181a27ada50542701e22135034c362c6b2f6f71316717563e113e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e5d2e1587650abcb528fee014a3e9f3722273b4dd8fd5ec2199f54ee784cc72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-02-03T19:23:55Z",
    "title_canon_sha256": "76e6ef82fabc37438a1aab336e87c5f7c028ea3d6940ac41283d6804801deaae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.02243",
    "kind": "arxiv",
    "version": 2
  }
}