Pith Number

pith:SZPG3VV2

pith:2020:SZPG3VV27CGLZHEL3CTOXWYWV4

not attested not anchored not stored refs pending

Reply to "On the heat transfer across a vacuum gap mediated by Casimir force"

Hao-Kun Li, King Yan Fong, Xiang Zhang

arxiv:2009.09377 v1 · 2020-09-20 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZPG3VV27CGLZHEL3CTOXWYWV4}

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	2026-07-05T01:36:37.261451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

965e6dd6baf88cbc9c8bd8a6ebdb16af03aa022be9f9da52b4f3a94447b98547

Aliases

arxiv: 2009.09377 · arxiv_version: 2009.09377v1 · doi: 10.48550/arxiv.2009.09377 · pith_short_12: SZPG3VV27CGL · pith_short_16: SZPG3VV27CGLZHEL · pith_short_8: SZPG3VV2

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/SZPG3VV27CGLZHEL3CTOXWYWV4 \
  | 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: 965e6dd6baf88cbc9c8bd8a6ebdb16af03aa022be9f9da52b4f3a94447b98547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc89f6c6dc4a803bd1931917208a2470a788bd440dac8cc5a15fcd80093ed0c0",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-09-20T07:40:41Z",
    "title_canon_sha256": "486ebe952bce95e4064dccf06b3827379334d5862e6481cb29babbf70a342bc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.09377",
    "kind": "arxiv",
    "version": 1
  }
}