Pith Number

pith:BGVRH66E

pith:2015:BGVRH66E5WJNWJDXMKCVVTISG4

not attested not anchored not stored refs pending

Ground states for NLS on graphs: a subtle interplay of metric and topology

Riccardo Adami

arxiv:1510.00818 v1 · 2015-10-03 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGVRH66E5WJNWJDXMKCVVTISG4}

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	2026-05-18T01:31:05.559585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09ab13fbc4ed92db247762855acd12371a3e84ec8892c782ab8121ae03b13dfa

Aliases

arxiv: 1510.00818 · arxiv_version: 1510.00818v1 · doi: 10.48550/arxiv.1510.00818 · pith_short_12: BGVRH66E5WJN · pith_short_16: BGVRH66E5WJNWJDX · pith_short_8: BGVRH66E

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/BGVRH66E5WJNWJDXMKCVVTISG4 \
  | 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: 09ab13fbc4ed92db247762855acd12371a3e84ec8892c782ab8121ae03b13dfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e68bfe7c2a326f6d479b72458c913b9547b926376aa8082d89d4af652127b0ed",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-10-03T13:17:47Z",
    "title_canon_sha256": "e7574a2a00edbae6c281e6b6753b25bafbf4e922d4cd5ad23c9979cc055262cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00818",
    "kind": "arxiv",
    "version": 1
  }
}