Pith Number

pith:235UKBHW

pith:2004:235UKBHWWWBCWYYN7DK7S2FS3W

not attested not anchored not stored refs pending

Coherent Destruction of Photon Emission from a Single Molecule Source

E. Barkai, Igor Rozhkov

arxiv:quant-ph/0404033 v1 · 2004-04-05 · 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{235UKBHWWWBCWYYN7DK7S2FS3W}

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	2026-05-18T03:24:20.101695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6fb4504f6b5822b630df8d5f968b2dd9d785151f3947005ec8a49e627d482ac

Aliases

arxiv: quant-ph/0404033 · arxiv_version: quant-ph/0404033v1 · doi: 10.48550/arxiv.quant-ph/0404033 · pith_short_12: 235UKBHWWWBC · pith_short_16: 235UKBHWWWBCWYYN · pith_short_8: 235UKBHW

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/235UKBHWWWBCWYYN7DK7S2FS3W \
  | 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: d6fb4504f6b5822b630df8d5f968b2dd9d785151f3947005ec8a49e627d482ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8ca1dc1e2a490c33391c0f1e7ad6e4967781b42c5f0f82e33f86d061e0e2c22",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2004-04-05T22:15:46Z",
    "title_canon_sha256": "3402da88f0fc9597b913da038952d50fb44228286a17cc5d3d2dc9534e473a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0404033",
    "kind": "arxiv",
    "version": 1
  }
}