Pith Number

pith:DYVK7LL2

pith:2018:DYVK7LL2QDD3YGC5T7BXJ5N77D

not attested not anchored not stored refs pending

Coulomb-Corrected Strong Field Approximation without Singularities and Branch Points

F Cajiao V\'elez, J Z Kami\'nski, K. Krajewska

arxiv:1807.08285 v1 · 2018-07-22 · physics.atom-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{DYVK7LL2QDD3YGC5T7BXJ5N77D}

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	2026-05-17T23:45:52.985034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e2aafad7a80c7bc185d9fc374f5bff8da730a881f15578e908361b9d3835297

Aliases

arxiv: 1807.08285 · arxiv_version: 1807.08285v1 · doi: 10.48550/arxiv.1807.08285 · pith_short_12: DYVK7LL2QDD3 · pith_short_16: DYVK7LL2QDD3YGC5 · pith_short_8: DYVK7LL2

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/DYVK7LL2QDD3YGC5T7BXJ5N77D \
  | 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: 1e2aafad7a80c7bc185d9fc374f5bff8da730a881f15578e908361b9d3835297

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "483d3cdf698ab079e0cb7f88a51421db3d8c0b308200ee320e3b4df97c577568",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-07-22T13:53:41Z",
    "title_canon_sha256": "71a420b0ab317fc3aed567b17c446d0e093d77f49d828ca16b196943b3f21c9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08285",
    "kind": "arxiv",
    "version": 1
  }
}