Pith Number

pith:KA53EUOU

pith:2012:KA53EUOUD4KW47FMYCRSBH6AM4

not attested not anchored not stored refs pending

2D atom localization in a four-level tripod system in laser fields

Vladimir Ivanov, Yuri Rozhdestvensky

arxiv:1209.3133 v1 · 2012-09-14 · 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{KA53EUOUD4KW47FMYCRSBH6AM4}

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	2026-05-18T03:45:32.730704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

503bb251d41f156e7cacc0a3209fc0673a11da398cb43d151ebcfd89d88f8a07

Aliases

arxiv: 1209.3133 · arxiv_version: 1209.3133v1 · doi: 10.48550/arxiv.1209.3133 · pith_short_12: KA53EUOUD4KW · pith_short_16: KA53EUOUD4KW47FM · pith_short_8: KA53EUOU

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/KA53EUOUD4KW47FMYCRSBH6AM4 \
  | 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: 503bb251d41f156e7cacc0a3209fc0673a11da398cb43d151ebcfd89d88f8a07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d746016aa46191eed4b416ce081a2860db6cc3edfa2e6b678ddf7e257148d2ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-09-14T09:15:17Z",
    "title_canon_sha256": "fdc4142371e392c4cb1abccf5d20b8dabfdd1e0e91f4ed3dc29ed9564d065021"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3133",
    "kind": "arxiv",
    "version": 1
  }
}