Pith Number

pith:NEWOY442

pith:2014:NEWOY442UAH2EE6LVIKEMA56MF

not attested not anchored not stored refs pending

Inverse spectral theory for semiclassical Jaynes-Cummings systems

\'Alvaro Pelayo, IUF), San Vu Ngoc (IRMAR, Yohann Le Floch (IRMAR)

arxiv:1407.5159 v2 · 2014-07-19 · math.SP · math.SG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEWOY442UAH2EE6LVIKEMA56MF}

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	2026-05-18T02:45:57.552336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

692cec739aa00fa213cbaa144603be616e3f70c6ddbcd3e64d5c18e8ad97f677

Aliases

arxiv: 1407.5159 · arxiv_version: 1407.5159v2 · doi: 10.48550/arxiv.1407.5159 · pith_short_12: NEWOY442UAH2 · pith_short_16: NEWOY442UAH2EE6L · pith_short_8: NEWOY442

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/NEWOY442UAH2EE6LVIKEMA56MF \
  | 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: 692cec739aa00fa213cbaa144603be616e3f70c6ddbcd3e64d5c18e8ad97f677

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b51f0ff34fb3f60c66ddd4a47d5617e4a9790aa7d81a30f92a6443e6c3c357bd",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2014-07-19T07:04:48Z",
    "title_canon_sha256": "d9a5ac5cfe88c0beea8677336bcc47686a9105f6c3074f9fdd15187b8ad08b13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5159",
    "kind": "arxiv",
    "version": 2
  }
}