Pith Number

pith:IEQQE2L7

pith:2016:IEQQE2L7CLFRRXASOYTAMELVPX

not attested not anchored not stored refs pending

Polarization basis tracking scheme for quantum key distribution with revealed sifted key bits

Chao Wang, Guang-Can Guo, Hua Chen, Shuang Wang, Wei Chen, Ya-Ping Li, Yu-Yang Ding, Zheng-Fu Han, Zhen-Qiang Yin

arxiv:1608.00366 v2 · 2016-08-01 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEQQE2L7CLFRRXASOYTAMELVPX}

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	2026-05-18T00:47:13.640652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

412102697f12cb18dc1276260611757dcf30bf37043d12268947508696fe1450

Aliases

arxiv: 1608.00366 · arxiv_version: 1608.00366v2 · doi: 10.48550/arxiv.1608.00366 · pith_short_12: IEQQE2L7CLFR · pith_short_16: IEQQE2L7CLFRRXAS · pith_short_8: IEQQE2L7

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/IEQQE2L7CLFRRXASOYTAMELVPX \
  | 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: 412102697f12cb18dc1276260611757dcf30bf37043d12268947508696fe1450

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9bebcc78b0934c1f3d88c00015495c5ca6cb4d3511f8c0c5a53a3915ccb3622",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-01T09:33:16Z",
    "title_canon_sha256": "33e5e289043c03a29ffc780d27e892adcdcaf5a48caf6b025398a21a3346b2ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00366",
    "kind": "arxiv",
    "version": 2
  }
}