Pith Number

pith:UTB24WXB

pith:2014:UTB24WXBDKL4UDPTWCCSPPFZBF

not attested not anchored not stored refs pending

Polarization operator approach to pair creation in short laser pulses

Antonino Di Piazza, Christoph H. Keitel, Karen Z. Hatsagortsyan, Sebastian Meuren

arxiv:1406.7235 v2 · 2014-06-27 · 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{UTB24WXBDKL4UDPTWCCSPPFZBF}

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	2026-05-18T02:28:31.565491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4c3ae5ae11a97ca0df3b08527bcb90970d4666d2549aa193a2d01b8d0138070

Aliases

arxiv: 1406.7235 · arxiv_version: 1406.7235v2 · doi: 10.48550/arxiv.1406.7235 · pith_short_12: UTB24WXBDKL4 · pith_short_16: UTB24WXBDKL4UDPT · pith_short_8: UTB24WXB

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/UTB24WXBDKL4UDPTWCCSPPFZBF \
  | 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: a4c3ae5ae11a97ca0df3b08527bcb90970d4666d2549aa193a2d01b8d0138070

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fd0bc20e61326b098393cb54d340cecd0915c1fa3eb27afa61644e3949af29c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-06-27T17:08:41Z",
    "title_canon_sha256": "7c12e455e73b50bfc81343c885ce1d58d6fe9dcff21d4985450b3a57413472af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7235",
    "kind": "arxiv",
    "version": 2
  }
}