Pith Number

pith:3LNSVMRZ

pith:2016:3LNSVMRZ42WR76CTQB2YY7WSIY

not attested not anchored not stored refs pending

Optimized aperiodic broadband thermal emitters for use as light bulb filaments

Chenglong You, Christopher H. Granier, Georgios Veronis, Jonathan P. Dowling, Sim\'on G. Lorenzo

arxiv:1605.00731 v2 · 2016-05-03 · 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{3LNSVMRZ42WR76CTQB2YY7WSIY}

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	2026-05-18T00:35:18.664293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dadb2ab239e6ad1ff85380758c7ed246085394b31933a6ba69e2ed12c49a0cf6

Aliases

arxiv: 1605.00731 · arxiv_version: 1605.00731v2 · doi: 10.48550/arxiv.1605.00731 · pith_short_12: 3LNSVMRZ42WR · pith_short_16: 3LNSVMRZ42WR76CT · pith_short_8: 3LNSVMRZ

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/3LNSVMRZ42WR76CTQB2YY7WSIY \
  | 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: dadb2ab239e6ad1ff85380758c7ed246085394b31933a6ba69e2ed12c49a0cf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ef61ab05f88bfcd74ef0b2c8e06da222b8d48c37ff7903de62b3d9b87384f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-05-03T02:08:39Z",
    "title_canon_sha256": "c5e4e7d4052be63eff62da7878ee2d09cb7e5dc9a1d2bafce45bf1b2f648f60e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00731",
    "kind": "arxiv",
    "version": 2
  }
}