Pith Number

pith:3G7AY5V2

pith:2011:3G7AY5V2NMS6YQQUE5FXLNAEDM

not attested not anchored not stored refs pending

Cryptographic Protocols under Quantum Attacks

Carolin Lunemann

arxiv:1102.0885 v2 · 2011-02-04 · 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{3G7AY5V2NMS6YQQUE5FXLNAEDM}

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	2026-05-18T04:29:44.294029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9be0c76ba6b25ec4214274b75b4041b190a6337aa050ab739244d489f51e735

Aliases

arxiv: 1102.0885 · arxiv_version: 1102.0885v2 · doi: 10.48550/arxiv.1102.0885 · pith_short_12: 3G7AY5V2NMS6 · pith_short_16: 3G7AY5V2NMS6YQQU · pith_short_8: 3G7AY5V2

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/3G7AY5V2NMS6YQQUE5FXLNAEDM \
  | 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: d9be0c76ba6b25ec4214274b75b4041b190a6337aa050ab739244d489f51e735

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74d1bc5e0ba3600aeda4af17f63ee13afb4583b14fad58e5d29596b2727b196f",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-02-04T11:43:33Z",
    "title_canon_sha256": "67b5bbf6b257c599940a01d7521719b4334893e129076b0cd5dea2e85ca57669"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0885",
    "kind": "arxiv",
    "version": 2
  }
}