Pith Number

pith:EVQGFWRA

pith:2018:EVQGFWRA4W33FWUOMDJWRNLV5J

not attested not anchored not stored refs pending

Dual-Band Quasi-Coherent Radiative Thermal Source

Aman Satija, Jin Dai, Limei Qi, Manisha Gupta, Robert Fedosejevs, Ryan Starko-Bowes, Sandipan Pramanik, Sean Molesky, Ward Newman, Ying Tsui, Yi Xuan, Zubin Jacob

arxiv:1805.10571 v1 · 2018-05-27 · 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{EVQGFWRA4W33FWUOMDJWRNLV5J}

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	2026-05-18T00:14:52.053753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256062da20e5b7b2da8e60d368b575ea4929ca3590d35679e67b996f9a1d91e2

Aliases

arxiv: 1805.10571 · arxiv_version: 1805.10571v1 · doi: 10.48550/arxiv.1805.10571 · pith_short_12: EVQGFWRA4W33 · pith_short_16: EVQGFWRA4W33FWUO · pith_short_8: EVQGFWRA

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/EVQGFWRA4W33FWUOMDJWRNLV5J \
  | 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: 256062da20e5b7b2da8e60d368b575ea4929ca3590d35679e67b996f9a1d91e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e8c948d9810f18b55314cb263f88b88ceefc83e0d9209fb9f6aaab00bce682e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-05-27T02:39:03Z",
    "title_canon_sha256": "9a8030f50785d98504eff7c6a501d68b2a500f0428e8e2cf03c8b0f7a2118dd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10571",
    "kind": "arxiv",
    "version": 1
  }
}