Pith Number

pith:WQV3QJEK

pith:2010:WQV3QJEKOH4UIOAYBQVNEZ4ICD

not attested not anchored not stored refs pending

Quantum optical waveform conversion

D Kielpinski, HM Wiseman, JF Corney

arxiv:1010.2104 v1 · 2010-10-11 · 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{WQV3QJEKOH4UIOAYBQVNEZ4ICD}

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	2026-05-18T02:05:06.633716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b42bb8248a71f94438180c2ad2678810f2c38734a7df7f01489489bac427af4b

Aliases

arxiv: 1010.2104 · arxiv_version: 1010.2104v1 · doi: 10.48550/arxiv.1010.2104 · pith_short_12: WQV3QJEKOH4U · pith_short_16: WQV3QJEKOH4UIOAY · pith_short_8: WQV3QJEK

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/WQV3QJEKOH4UIOAYBQVNEZ4ICD \
  | 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: b42bb8248a71f94438180c2ad2678810f2c38734a7df7f01489489bac427af4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3e60d649071626717d024b77a425dc83453fe3a46163352f0ac3ea6fa62b6f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-10-11T13:50:37Z",
    "title_canon_sha256": "37f6cc4dfdd6cccc66aeb5cad354b232a2c13418aa44647148dcc5ac7904577b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2104",
    "kind": "arxiv",
    "version": 1
  }
}