Pith Number

pith:YPPFCW73

pith:2023:YPPFCW73PDGAPJ4JZDP7NGFIC5

not attested not anchored not stored refs pending

Nevanlinna.jl: A Julia implementation of Nevanlinna analytic continuation

Emanuel Gull, Hiroshi Shinaoka, Jiani Fei, Kosuke Nogaki

arxiv:2302.10476 v2 · 2023-02-21 · physics.comp-ph · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPPFCW73PDGAPJ4JZDP7NGFIC5}

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	2026-07-05T07:57:39.564891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3de515bfb78cc07a789c8dff698a817660d28ed803561f7435868ea49e11fed

Aliases

arxiv: 2302.10476 · arxiv_version: 2302.10476v2 · doi: 10.48550/arxiv.2302.10476 · pith_short_12: YPPFCW73PDGA · pith_short_16: YPPFCW73PDGAPJ4J · pith_short_8: YPPFCW73

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/YPPFCW73PDGAPJ4JZDP7NGFIC5 \
  | 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: c3de515bfb78cc07a789c8dff698a817660d28ed803561f7435868ea49e11fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0106e832178576c1d9ee854227df40e6a54ca16a40ef4f09469aae0a559a65ff",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2023-02-21T06:42:16Z",
    "title_canon_sha256": "e65d6fa25087927957dfe2c21dab2556de94f8f87229d66613a1e5e6cbf9ad96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10476",
    "kind": "arxiv",
    "version": 2
  }
}