Pith Number

pith:ZP2KHMLV

pith:2018:ZP2KHMLV7NR54RFWRG5VL2MCZB

not attested not anchored not stored refs pending

Phonon-mediated Casimir interaction between finite mass impurities

Andrei I. Pavlov, Dmitri V. Efremov, Jeroen van den Brink

arxiv:1809.11071 v1 · 2018-09-28 · cond-mat.quant-gas · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZP2KHMLV7NR54RFWRG5VL2MCZB}

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	2026-05-18T00:01:28.099735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbf4a3b175fb63de44b689bb55e982c862108d52f4b29a6938754eaf409b4244

Aliases

arxiv: 1809.11071 · arxiv_version: 1809.11071v1 · doi: 10.48550/arxiv.1809.11071 · pith_short_12: ZP2KHMLV7NR5 · pith_short_16: ZP2KHMLV7NR54RFW · pith_short_8: ZP2KHMLV

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/ZP2KHMLV7NR54RFWRG5VL2MCZB \
  | 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: cbf4a3b175fb63de44b689bb55e982c862108d52f4b29a6938754eaf409b4244

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17523d4d0035667d658e037cb638d25c938144f595c803c6e228f9296e4c7aed",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-09-28T14:55:34Z",
    "title_canon_sha256": "1965cdca9ad940d9edb5e3be95201e5510f4f10d3c99c427435f40b584aeafda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.11071",
    "kind": "arxiv",
    "version": 1
  }
}