Pith Number

pith:R5U253LW

pith:2018:R5U253LWPAVIRDNS4F3GZWGH4T

not attested not anchored not stored refs pending

Self-Powered, Highly Sensitive, High Speed Photodetection Using ITO/WSe2/SnSe2 Vertical Heterojunction

Kausik Majumdar, Krishna Murali

arxiv:1807.02104 v2 · 2018-07-05 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5U253LWPAVIRDNS4F3GZWGH4T}

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	2026-05-18T00:06:55.776931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f69aeed76782a888db2e1766cd8c7e4ec46c2b96968fe91df68c69ac085f86a

Aliases

arxiv: 1807.02104 · arxiv_version: 1807.02104v2 · doi: 10.48550/arxiv.1807.02104 · pith_short_12: R5U253LWPAVI · pith_short_16: R5U253LWPAVIRDNS · pith_short_8: R5U253LW

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/R5U253LWPAVIRDNS4F3GZWGH4T \
  | 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: 8f69aeed76782a888db2e1766cd8c7e4ec46c2b96968fe91df68c69ac085f86a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "152067e2d5a3b61d990111fad063f7cd7a1c5f113b80be3e79214ca1ce6328ae",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-05T17:49:13Z",
    "title_canon_sha256": "cb2fbec25e895c22fc0f7c5d3fefb2acb771cd5a0fc626aee6a6443b4720dcf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02104",
    "kind": "arxiv",
    "version": 2
  }
}