Pith Number

pith:ERDLHEET

pith:2002:ERDLHEETYIWTQMJOX7ROFNEKW3

not attested not anchored not stored refs pending

Resonant dipole-dipole interaction in the presence of dispersing and absorbing surroundings

Dirk-Gunnar Welsch, Ho Trung Dung, Ludwig Kn\"oll

arxiv:quant-ph/0205056 v1 · 2002-05-10 · quant-ph

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERDLHEETYIWTQMJOX7ROFNEKW3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:08:59.542895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2446b39093c22d38312ebfe2e2b48ab6d71c9e4790eda471f6f58df73b243a97

Aliases

arxiv: quant-ph/0205056 · arxiv_version: quant-ph/0205056v1 · doi: 10.48550/arxiv.quant-ph/0205056 · pith_short_12: ERDLHEETYIWT · pith_short_16: ERDLHEETYIWTQMJO · pith_short_8: ERDLHEET

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/ERDLHEETYIWTQMJOX7ROFNEKW3 \
  | 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: 2446b39093c22d38312ebfe2e2b48ab6d71c9e4790eda471f6f58df73b243a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "861b69bf77d91991671f562cea16a6cca09f4b89f86de811d0fa8396230ab6f2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-05-10T18:06:43Z",
    "title_canon_sha256": "bce72dc108a469ea536ddea3457c3c450a96e3cc140df39d941d5ce89a57cd74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0205056",
    "kind": "arxiv",
    "version": 1
  }
}