Pith Number

pith:DEWC3KWC

pith:2017:DEWC3KWCBQIU6LOOTJ45CO56LZ

not attested not anchored not stored refs pending

Mathematical and numerical analysis of the time-dependent Maxwell--Schr\"{o}dinger Equations in the Coulomb gauge

Chupeng Ma, Jizu Huang, Liqun Cao, Yanping Lin

arxiv:1703.02265 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{DEWC3KWCBQIU6LOOTJ45CO56LZ}

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	2026-05-18T00:49:20.349188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

192c2daac20c114f2dce9a79d13bbe5e515d94f208f73b1a6641a58cc35dc05d

Aliases

arxiv: 1703.02265 · arxiv_version: 1703.02265v1 · doi: 10.48550/arxiv.1703.02265 · pith_short_12: DEWC3KWCBQIU · pith_short_16: DEWC3KWCBQIU6LOO · pith_short_8: DEWC3KWC

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/DEWC3KWCBQIU6LOOTJ45CO56LZ \
  | 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: 192c2daac20c114f2dce9a79d13bbe5e515d94f208f73b1a6641a58cc35dc05d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2c9e77802ab35cb50a0c78ea328bce7e37af377f95a7abdd763b53a38d0fa24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-03-07T08:11:07Z",
    "title_canon_sha256": "0ebc139c6a2cb6093324b8ec746ae422a1db43b2d86efded6fea87823824139f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02265",
    "kind": "arxiv",
    "version": 1
  }
}