Pith Number

pith:I2REJ2XU

pith:2026:I2REJ2XUWT4HM3B6QULUIMKBMY

not attested not anchored not stored refs pending

Entangled Two-Photon Absorption in Cesium Atoms and the Limitations of the Far-Off-Resonance Approximation

Dario Egloff, Mayerlin Nu\~nez Portela, Michael Caracas N\'u\~nez

arxiv:2606.01318 v1 · 2026-05-31 · quant-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{I2REJ2XUWT4HM3B6QULUIMKBMY}

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	2026-06-02T02:04:30.194116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46a244eaf4b4f8766c3e8517443141663b4c957306e2ae354e15ecb4b8c76af4

Aliases

arxiv: 2606.01318 · arxiv_version: 2606.01318v1 · doi: 10.48550/arxiv.2606.01318 · pith_short_12: I2REJ2XUWT4H · pith_short_16: I2REJ2XUWT4HM3B6 · pith_short_8: I2REJ2XU

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/I2REJ2XUWT4HM3B6QULUIMKBMY \
  | 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: 46a244eaf4b4f8766c3e8517443141663b4c957306e2ae354e15ecb4b8c76af4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "432a6136731d25d7b1e3ab0f1a760c6fb5041d89c9062af4b32dc1c6073f28fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-31T16:09:22Z",
    "title_canon_sha256": "466d8c0cc219515f70cf042a74bb133519b847afed9f57c2c69813d8383e67d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01318",
    "kind": "arxiv",
    "version": 1
  }
}