Pith Number

pith:EYKYW32Y

pith:2013:EYKYW32YEJAB2V76JOB75SRWQY

not attested not anchored not stored refs pending

Improved Efficiency of Photoconductive THz Emitters by Increasing the Effective Contact Length of Electrodes

Abhishek Singh, G. H. D\"ohler, Harshad Surdi, S. S. Prabhu, V. V. Nikesh

arxiv:1306.6780 v1 · 2013-06-28 · 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{EYKYW32YEJAB2V76JOB75SRWQY}

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	2026-05-18T03:19:43.000215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26158b6f5822401d57fe4b83feca36861f263fb37de0456b35e839417c8fe6b6

Aliases

arxiv: 1306.6780 · arxiv_version: 1306.6780v1 · doi: 10.48550/arxiv.1306.6780 · pith_short_12: EYKYW32YEJAB · pith_short_16: EYKYW32YEJAB2V76 · pith_short_8: EYKYW32Y

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/EYKYW32YEJAB2V76JOB75SRWQY \
  | 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: 26158b6f5822401d57fe4b83feca36861f263fb37de0456b35e839417c8fe6b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67584992aac271749ad42202e70e26613f9eedeb96b8f13f38dc450a66ca1bd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-06-28T10:18:32Z",
    "title_canon_sha256": "95ac81f68208c9e530afa36ecf3f00bbcda67bcd35ea1f6f1c2000db4dd5201d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6780",
    "kind": "arxiv",
    "version": 1
  }
}