Pith Number

pith:5XUKNVBO

pith:2014:5XUKNVBOKQOGFRX3A6AEAVMNCS

not attested not anchored not stored refs pending

Stability estimate for the relativistic Schr\"odinger equation with time-dependent vector potentials

Ricardo Salazar

arxiv:1406.4854 v1 · 2014-06-18 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5XUKNVBOKQOGFRX3A6AEAVMNCS}

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	2026-05-18T02:49:30.190416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ede8a6d42e541c62c6fb078040558d1483a840e087f9f45ada7fe6da3dcafc10

Aliases

arxiv: 1406.4854 · arxiv_version: 1406.4854v1 · doi: 10.48550/arxiv.1406.4854 · pith_short_12: 5XUKNVBOKQOG · pith_short_16: 5XUKNVBOKQOGFRX3 · pith_short_8: 5XUKNVBO

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/5XUKNVBOKQOGFRX3A6AEAVMNCS \
  | 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: ede8a6d42e541c62c6fb078040558d1483a840e087f9f45ada7fe6da3dcafc10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d50fdc7e770df9206495808679b8f1b4b33c373b65abe33472f2e83bfbaa7356",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-18T19:44:34Z",
    "title_canon_sha256": "767a2ed54ef65ce42a8e4f29895a4770dbf1b360f4e3bf43c13d7615f010c872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4854",
    "kind": "arxiv",
    "version": 1
  }
}