Pith Number

pith:THJLMPKN

pith:2018:THJLMPKN5RILC7RPX3W23NLYU2

not attested not anchored not stored refs pending

Optimal estimation of matter-field coupling strength in the dipole approximation

Andr\'e Xuereb, Claudio Sanavio, J\'ozsef Zsolt Bern\'ad

arxiv:1811.10088 v3 · 2018-11-25 · 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{THJLMPKN5RILC7RPX3W23NLYU2}

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	2026-07-05T02:04:38.848237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99d2b63d4dec50b17e2fbeedadb578a69595ac8146be287bc50f84608506461d

Aliases

arxiv: 1811.10088 · arxiv_version: 1811.10088v3 · doi: 10.48550/arxiv.1811.10088 · pith_short_12: THJLMPKN5RIL · pith_short_16: THJLMPKN5RILC7RP · pith_short_8: THJLMPKN

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/THJLMPKN5RILC7RPX3W23NLYU2 \
  | 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: 99d2b63d4dec50b17e2fbeedadb578a69595ac8146be287bc50f84608506461d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c1d9bdecac8b9013359710a8167a95644f2a4f81139c14b61e8ec92617bee76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-25T20:39:49Z",
    "title_canon_sha256": "58a2d4ab9a0e91bf73f11a077fe36bc7e17a54adc576a71af8c0f4b7fd75a2ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10088",
    "kind": "arxiv",
    "version": 3
  }
}