Pith Number

pith:PSY4GR32

pith:2013:PSY4GR32QZ5LV53LMQ2DHYPATL

not attested not anchored not stored refs pending

Relativistic features and time delay of laser-induced tunnel-ionization

Christoph H. Keitel, Enderalp Yakaboylu, Heiko Bauke, Karen Z. Hatsagortsyan, Michael Klaiber

arxiv:1309.0610 v2 · 2013-09-03 · quant-ph · 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{PSY4GR32QZ5LV53LMQ2DHYPATL}

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	2026-05-18T02:58:34.821852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb1c3477a867abaf76b643433e1e09ae4ee6d4a070dedc21bf01f59d5a50625

Aliases

arxiv: 1309.0610 · arxiv_version: 1309.0610v2 · doi: 10.48550/arxiv.1309.0610 · pith_short_12: PSY4GR32QZ5L · pith_short_16: PSY4GR32QZ5LV53L · pith_short_8: PSY4GR32

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/PSY4GR32QZ5LV53LMQ2DHYPATL \
  | 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: 7cb1c3477a867abaf76b643433e1e09ae4ee6d4a070dedc21bf01f59d5a50625

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b13489f233fd21a0bb7e03c4a6e2bbfe9f7d6a89762fc04fb45dc1d11029da06",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-09-03T08:28:02Z",
    "title_canon_sha256": "39639cbd36836bf7b60ca55e3453f043bc918793996cbd14250e2fc072634b5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0610",
    "kind": "arxiv",
    "version": 2
  }
}