Pith Number

pith:YM7JNEDG

pith:2018:YM7JNEDGQHKTCKER66HXUGETWX

not attested not anchored not stored refs pending

Ultrafast infrared spectroscopy with single molecular ions

Philipp Schindler

arxiv:1809.06776 v3 · 2018-09-18 · 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{YM7JNEDGQHKTCKER66HXUGETWX}

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	2026-07-04T23:59:28.916219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c33e96906681d5312891f78f7a1893b5e53f6559d1094665d73e8b0ebb69092b

Aliases

arxiv: 1809.06776 · arxiv_version: 1809.06776v3 · doi: 10.48550/arxiv.1809.06776 · pith_short_12: YM7JNEDGQHKT · pith_short_16: YM7JNEDGQHKTCKER · pith_short_8: YM7JNEDG

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/YM7JNEDGQHKTCKER66HXUGETWX \
  | 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: c33e96906681d5312891f78f7a1893b5e53f6559d1094665d73e8b0ebb69092b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c5b63b42d5d5876d72c3dc74b0a418c28480275928764285599309efd344e36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-09-18T14:41:29Z",
    "title_canon_sha256": "176ab4a79c507f4fb64a34348b52041afc78ac408e0e59371a6a4a231f05e6b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06776",
    "kind": "arxiv",
    "version": 3
  }
}