Pith Number

pith:RWLAINE5

pith:2022:RWLAINE5Z6SZXOOHKA5ATPIW2A

not attested not anchored not stored refs pending

The Eigenvalue Problem of Nonlinear Schr\"odinger Equation at Dirac Points of Honeycomb Lattice

Fangwei Ye, Qidong Fu, Ruihan Peng, Weidong Luo, Yejia Chen

arxiv:2202.06099 v1 · 2022-02-12 · math.AP · cond-mat.mtrl-sci · math-ph · math.MP · physics.optics · 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{RWLAINE5Z6SZXOOHKA5ATPIW2A}

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	2026-07-05T03:56:20.749953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d9604349dcfa59bb9c7503a09bd16d0173b38c7691cf437bd78411717a4784d

Aliases

arxiv: 2202.06099 · arxiv_version: 2202.06099v1 · doi: 10.48550/arxiv.2202.06099 · pith_short_12: RWLAINE5Z6SZ · pith_short_16: RWLAINE5Z6SZXOOH · pith_short_8: RWLAINE5

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/RWLAINE5Z6SZXOOHKA5ATPIW2A \
  | 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: 8d9604349dcfa59bb9c7503a09bd16d0173b38c7691cf437bd78411717a4784d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57061a1b8b2774f5200c84ae59c7716da7a90efdb5585e15dc02bba920d9f3f3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "math-ph",
      "math.MP",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2022-02-12T16:46:52Z",
    "title_canon_sha256": "e9b562c68d06e061a499152d7283cd6ae6bab737419571063a1e8b8413919c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06099",
    "kind": "arxiv",
    "version": 1
  }
}