Pith Number

pith:VTS5VYAS

pith:2017:VTS5VYASUQS2XMTZE72I5GKEFK

not attested not anchored not stored refs pending

Multiscale Approach and The Convergence for the time-dependent Maxwell-Schr\"{o}dinger System in Heterogeneous Nanostructures

Chupeng Ma, Jianlan Luo, Lei Zhang, Liqun Cao

arxiv:1703.02351 v1 · 2017-03-07 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTS5VYASUQS2XMTZE72I5GKEFK}

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	2026-05-18T00:49:20.188509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ace5dae012a425abb27927f48e99442aaf2627e8af47c48d7daa7abc9c0bf884

Aliases

arxiv: 1703.02351 · arxiv_version: 1703.02351v1 · doi: 10.48550/arxiv.1703.02351 · pith_short_12: VTS5VYASUQS2 · pith_short_16: VTS5VYASUQS2XMTZ · pith_short_8: VTS5VYAS

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/VTS5VYASUQS2XMTZE72I5GKEFK \
  | 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: ace5dae012a425abb27927f48e99442aaf2627e8af47c48d7daa7abc9c0bf884

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11e7a04f37e506b5699ac965bd5520100ed962bbd186617a498d3849bdc5c2ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-03-07T12:22:51Z",
    "title_canon_sha256": "60e6787daacd8370c135ad7a291dc5ce00fc860511be122d2398724823772fc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02351",
    "kind": "arxiv",
    "version": 1
  }
}