Pith Number

pith:T25L3GQX

pith:2011:T25L3GQX5SSRZ6RM6BYASDFFOI

not attested not anchored not stored refs pending

Inverse scattering problem for quantum graph vertices

Ondrej Turek, Pavel Exner, Taksu Cheon

arxiv:1104.1048 v1 · 2011-04-06 · quant-ph · cond-mat.mes-hall · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T25L3GQX5SSRZ6RM6BYASDFFOI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:12:42.764074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ebabd9a17eca51cfa2cf070090ca57236805124f187fd9b6c42baf884970a94

Aliases

arxiv: 1104.1048 · arxiv_version: 1104.1048v1 · doi: 10.48550/arxiv.1104.1048 · pith_short_12: T25L3GQX5SSR · pith_short_16: T25L3GQX5SSRZ6RM · pith_short_8: T25L3GQX

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/T25L3GQX5SSRZ6RM6BYASDFFOI \
  | 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: 9ebabd9a17eca51cfa2cf070090ca57236805124f187fd9b6c42baf884970a94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16ed86503e0543cb4746484a0ae9c4e1efeda64be16d83fdd76ac66824597455",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-06T09:49:40Z",
    "title_canon_sha256": "fefd8848ad5907f8761b0608e39f0799288e2ab1b67cd9b6175088546abff460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1048",
    "kind": "arxiv",
    "version": 1
  }
}