Pith Number

pith:IF7LG6LI

pith:2018:IF7LG6LI5MKAD62RLMNCMB4B34

not attested not anchored not stored refs pending

Exploring the limits of super-Planckian far-field radiative heat transfer using 2D materials

Antonio I. Fern\'andez-Dom\'inguez, Francisco J. Garc\'ia-Vidal, Johannes Feist, Juan Carlos Cuevas, V\'ictor Fern\'andez-Hurtado

arxiv:1802.09463 v1 · 2018-02-26 · physics.optics · 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{IF7LG6LI5MKAD62RLMNCMB4B34}

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	2026-05-18T00:22:33.653106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

417eb37968eb1401fb515b1a260781df0f1a85c8ddffb1b8c07fb733c0b01633

Aliases

arxiv: 1802.09463 · arxiv_version: 1802.09463v1 · doi: 10.48550/arxiv.1802.09463 · pith_short_12: IF7LG6LI5MKA · pith_short_16: IF7LG6LI5MKAD62R · pith_short_8: IF7LG6LI

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/IF7LG6LI5MKAD62RLMNCMB4B34 \
  | 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: 417eb37968eb1401fb515b1a260781df0f1a85c8ddffb1b8c07fb733c0b01633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4383af8a034fd23e55efec52817fd4a384e7acf45762f473aa89e4f3c56c2f82",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-02-26T17:18:19Z",
    "title_canon_sha256": "ccdfd6511b9c09a470479985abd70e1dc67cca1392fef9472ce94490f65acef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09463",
    "kind": "arxiv",
    "version": 1
  }
}