Pith Number

pith:WRUSQBPQ

pith:2008:WRUSQBPQ3A3RJO3XC5NXS7MRPV

not attested not anchored not stored refs pending

Emission of Terahertz Radiation from SiC

Farhan Rana, Jahan Dawlaty, Jared H. Strait, Michael G. Spencer, Mvs Chandrashekhar, Paul A. George, Shriram Shivaraman

arxiv:0809.0756 v2 · 2008-09-04 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRUSQBPQ3A3RJO3XC5NXS7MRPV}

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	2026-05-18T02:15:35.567090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4692805f0d83714bb77175b797d917d7d8e682bd68b385972e2e318fcc2f4fc

Aliases

arxiv: 0809.0756 · arxiv_version: 0809.0756v2 · doi: 10.48550/arxiv.0809.0756 · pith_short_12: WRUSQBPQ3A3R · pith_short_16: WRUSQBPQ3A3RJO3X · pith_short_8: WRUSQBPQ

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/WRUSQBPQ3A3RJO3XC5NXS7MRPV \
  | 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: b4692805f0d83714bb77175b797d917d7d8e682bd68b385972e2e318fcc2f4fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b7c60232fb623035f60d6642a8579dc10d8e80e9a21cac240ede69c7b8fb6a9",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-09-04T07:05:03Z",
    "title_canon_sha256": "ee5dc6132011a84056905a632182aea08de19dba78e792f1544c47ceba9e677a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.0756",
    "kind": "arxiv",
    "version": 2
  }
}