Pith Number

pith:6AJ4UMZU

pith:2017:6AJ4UMZUY5KEXSOOBIIRYHXSZD

not attested not anchored not stored refs pending

Smart patterned surfaces with programmable thermal emissivity and their design through combinatorial strategies

Nicolaos J. Siakavellas, Nikolaos Athanasopoulos

arxiv:1706.03229 v3 · 2017-06-10 · cond-mat.mtrl-sci · 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{6AJ4UMZUY5KEXSOOBIIRYHXSZD}

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	2026-05-18T00:33:01.972382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f013ca3334c7544bc9ce0a111c1ef2c8f321edd23f3e227cc826b087f1f97c54

Aliases

arxiv: 1706.03229 · arxiv_version: 1706.03229v3 · doi: 10.48550/arxiv.1706.03229 · pith_short_12: 6AJ4UMZUY5KE · pith_short_16: 6AJ4UMZUY5KEXSOO · pith_short_8: 6AJ4UMZU

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/6AJ4UMZUY5KEXSOOBIIRYHXSZD \
  | 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: f013ca3334c7544bc9ce0a111c1ef2c8f321edd23f3e227cc826b087f1f97c54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f818ca50e6c92e55ddc820067a0dcc7f1a9e11dfebe2eba6bb24c6bc484607d",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-06-10T12:45:38Z",
    "title_canon_sha256": "5e45041f3a82f69d77b810b20378147a7bfc7be805bc390c8dd54dd48079a1a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03229",
    "kind": "arxiv",
    "version": 3
  }
}