Pith Number

pith:4XWTCDKG

pith:2015:4XWTCDKG5GNJFVGFVDRCSNSLN4

not attested not anchored not stored refs pending

Suppressing Spectral Diffusion of the Emitted Photons with Optical Pulses

A. E. Feiguin, D. D. Awschalom, H. F. Fotso, V. V. Dobrovitski

arxiv:1512.05754 v1 · 2015-12-17 · quant-ph · cond-mat.mes-hall · 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{4XWTCDKG5GNJFVGFVDRCSNSLN4}

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	2026-05-18T01:21:50.882332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5ed310d46e99a92d4c5a8e229364b6f3b6ecc3ef354296786d9963bd211a36d

Aliases

arxiv: 1512.05754 · arxiv_version: 1512.05754v1 · doi: 10.48550/arxiv.1512.05754 · pith_short_12: 4XWTCDKG5GNJ · pith_short_16: 4XWTCDKG5GNJFVGF · pith_short_8: 4XWTCDKG

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/4XWTCDKG5GNJFVGFVDRCSNSLN4 \
  | 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: e5ed310d46e99a92d4c5a8e229364b6f3b6ecc3ef354296786d9963bd211a36d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "891cb60275bdc335d4aeca9130b5d6466664512550ab166eee2ac95db8363670",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-12-17T20:23:01Z",
    "title_canon_sha256": "709c2e532a316aea9bc67e38842e9ae83e1543bb7b5dbb33a7cf08228bbf2f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05754",
    "kind": "arxiv",
    "version": 1
  }
}