Pith Number

pith:CLGVLAP2

pith:2018:CLGVLAP2GKEEWS2II6JVQCIKD4

not attested not anchored not stored refs pending

Semi-classical limitations for photon emission in strong external fields

C.H. Keitel, E. Raicher, K.Z. Hatsagortsyan, S. Eliezer

arxiv:1810.07523 v1 · 2018-10-17 · hep-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{CLGVLAP2GKEEWS2II6JVQCIKD4}

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	2026-05-17T23:44:13.011903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12cd5581fa32884b4b48479358090a1f2719474f9ab5a8c64b1bfa61692e6e75

Aliases

arxiv: 1810.07523 · arxiv_version: 1810.07523v1 · doi: 10.48550/arxiv.1810.07523 · pith_short_12: CLGVLAP2GKEE · pith_short_16: CLGVLAP2GKEEWS2I · pith_short_8: CLGVLAP2

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/CLGVLAP2GKEEWS2II6JVQCIKD4 \
  | 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: 12cd5581fa32884b4b48479358090a1f2719474f9ab5a8c64b1bfa61692e6e75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "786ff0a3a3c53455d5f938d1e0592593e920475d8e813f0763e024a1ea826cb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-10-17T13:29:17Z",
    "title_canon_sha256": "a1474e04591e3235ced323cb34fa988e3dbd26580831f26ca5f19e0802813907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07523",
    "kind": "arxiv",
    "version": 1
  }
}