Pith Number

pith:SEDS5XXK

pith:2018:SEDS5XXKABNJYGBB3U6JZJSYWK

not attested not anchored not stored refs pending

A Necessary Trade-off for Semiclassical Electrodynamics: Accurate Short-Range Coulomb Interactions versus the Enforcement of Causality?

Abraham Nitzan, Hsing-Ta Chen, Joseph E. Subotnik, Maxim Sukharev, Tao E. Li

arxiv:1806.04623 v3 · 2018-06-12 · physics.chem-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{SEDS5XXKABNJYGBB3U6JZJSYWK}

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	2026-05-18T00:04:22.890793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91072edeea005a9c1821dd3c9ca658b294118639a21aa738991d3cc908203d25

Aliases

arxiv: 1806.04623 · arxiv_version: 1806.04623v3 · doi: 10.48550/arxiv.1806.04623 · pith_short_12: SEDS5XXKABNJ · pith_short_16: SEDS5XXKABNJYGBB · pith_short_8: SEDS5XXK

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/SEDS5XXKABNJYGBB3U6JZJSYWK \
  | 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: 91072edeea005a9c1821dd3c9ca658b294118639a21aa738991d3cc908203d25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "884d828614fa521c3c60de5c3721ae859449375aaea408d4506e35eaa079c829",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-06-12T16:05:43Z",
    "title_canon_sha256": "b73162e42d2e0bd407c6c5f230a295fcf9875e711236f62ac5c7aa7a43d4d100"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04623",
    "kind": "arxiv",
    "version": 3
  }
}