Pith Number

pith:6JLYCIHQ

pith:2021:6JLYCIHQG4SCNHDXUCR4SN3UIF

not attested not anchored not stored refs pending

A Unified Framework For Quantum Unforgeability

Elham Kashefi, Mahshid Delavar, Mina Doosti, Myrto Arapinis

arxiv:2103.13994 v2 · 2021-03-25 · quant-ph · 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{6JLYCIHQG4SCNHDXUCR4SN3UIF}

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.

Cited by

1 paper in Pith

Authentication in Quantum Networks

Receipt and verification

First computed	2026-07-05T03:19:07.240952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2578120f03724269c77a0a3c937744159a0a55fda0684b562bda54dbd96b7c2

Aliases

arxiv: 2103.13994 · arxiv_version: 2103.13994v2 · doi: 10.48550/arxiv.2103.13994 · pith_short_12: 6JLYCIHQG4SC · pith_short_16: 6JLYCIHQG4SCNHDX · pith_short_8: 6JLYCIHQ

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/6JLYCIHQG4SCNHDXUCR4SN3UIF \
  | 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: f2578120f03724269c77a0a3c937744159a0a55fda0684b562bda54dbd96b7c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7608439ebfe6415101b39534c0edcc885d6b5220bcbb0b5d08ad6e4c0a3cbed1",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-25T17:31:59Z",
    "title_canon_sha256": "cf406b93783c2e3e433f1558967c40b4bf562704723542ae166e2ea8ff8474de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.13994",
    "kind": "arxiv",
    "version": 2
  }
}