Pith Number

pith:TMO2FK7T

pith:2018:TMO2FK7TKVNWD3K26Y7IXSA3HD

not attested not anchored not stored refs pending

Switched Wave Packets with Spectrally Truncated Chirped Pulses

Adam Simon Chatterley, Anders J{\o}rgesen, Constant Schouder, Evangelos Thomas Karamatskos, Henrik Stapelfeldt, Jochen K\"upper, Lars Christiansen, Terence Mullins

arxiv:1803.03953 v1 · 2018-03-11 · physics.chem-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{TMO2FK7TKVNWD3K26Y7IXSA3HD}

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	2026-05-18T00:11:32.163009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b1da2abf3555b61ed5af63e8bc81b38d81c0c959828378b939a2ff055c1e17f

Aliases

arxiv: 1803.03953 · arxiv_version: 1803.03953v1 · doi: 10.48550/arxiv.1803.03953 · pith_short_12: TMO2FK7TKVNW · pith_short_16: TMO2FK7TKVNWD3K2 · pith_short_8: TMO2FK7T

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/TMO2FK7TKVNWD3K26Y7IXSA3HD \
  | 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: 9b1da2abf3555b61ed5af63e8bc81b38d81c0c959828378b939a2ff055c1e17f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "696116dcc997939e22eea238d917eca1095f6e4af1c462c62a237f678635d9e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-03-11T12:18:28Z",
    "title_canon_sha256": "dc76cd56fb5dfe410920a8e3a6af4816d8e931e89997a276efff59d6ba439e5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03953",
    "kind": "arxiv",
    "version": 1
  }
}