Pith Number

pith:GIKNI2MF

pith:2014:GIKNI2MFPSQTFR5UODPHA7W6SZ

not attested not anchored not stored refs pending

Quantum Bit Commitment Combinbing with BB84 Protocol

Changhua Zhu, Changxing Pei, Linxi Zhang, Nan Zhao

arxiv:1410.4297 v1 · 2014-10-16 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIKNI2MFPSQTFR5UODPHA7W6SZ}

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	2026-05-18T02:39:56.496434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3214d469857ca132c7b470de707ede964eabc6ea737712f699549d8480074bb0

Aliases

arxiv: 1410.4297 · arxiv_version: 1410.4297v1 · doi: 10.48550/arxiv.1410.4297 · pith_short_12: GIKNI2MFPSQT · pith_short_16: GIKNI2MFPSQTFR5U · pith_short_8: GIKNI2MF

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/GIKNI2MFPSQTFR5UODPHA7W6SZ \
  | 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: 3214d469857ca132c7b470de707ede964eabc6ea737712f699549d8480074bb0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c96c0f615fc57147f2d6447a623e1ceddbb83c5918cfe20d2038e475972e4a3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-10-16T05:27:42Z",
    "title_canon_sha256": "3e18da57de8b5820ab2a7ca422fabf45c86a701dca11814681d80d843b8bebcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4297",
    "kind": "arxiv",
    "version": 1
  }
}