Pith Number

pith:R6XZZAUF

pith:2019:R6XZZAUFJ25DOHBTE5VPAEYOWF

not attested not anchored not stored refs pending

Near-field radiative heat transfer between rough surfaces modeled using effective media with gradient distribution of dielectric function

Ahamed Bilal, Deyu Xu, Junming Zhao, Linhua Liu, Zhuomin Zhang

arxiv:1907.03057 v1 · 2019-07-06 · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6XZZAUFJ25DOHBTE5VPAEYOWF}

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	2026-05-17T23:41:19.040640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8faf9c82854eba371c33276af0130eb157a5315064c47caa98a40d5ce9385c2e

Aliases

arxiv: 1907.03057 · arxiv_version: 1907.03057v1 · doi: 10.48550/arxiv.1907.03057 · pith_short_12: R6XZZAUFJ25D · pith_short_16: R6XZZAUFJ25DOHBT · pith_short_8: R6XZZAUF

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/R6XZZAUFJ25DOHBTE5VPAEYOWF \
  | 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: 8faf9c82854eba371c33276af0130eb157a5315064c47caa98a40d5ce9385c2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb963d95ef7cd11eb46a8cb79bb927424c7431e2d348bbdb01d3aacebddb80a6",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-07-06T01:35:20Z",
    "title_canon_sha256": "c89db50e12e5f8ddb9c3f5e3a69df8fdcfeaa5c0567e914f0f4b44dbb6eb37c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03057",
    "kind": "arxiv",
    "version": 1
  }
}