Pith Number

pith:I2VA37DP

pith:2012:I2VA37DPEHNFIQRLAYQAD7RUDC

not attested not anchored not stored refs pending

Polarization dependence of photocurrent in a metal-graphene-metal device

Duhee Yoon, Ho Ang Yoon, Hyeonsik Cheong, Minjung Kim, Sang Wook Lee, Seungwoo Woo

arxiv:1207.7223 v1 · 2012-07-31 · 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{I2VA37DPEHNFIQRLAYQAD7RUDC}

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	2026-05-18T01:31:53.660234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46aa0dfc6f21da54422b062001fe341893591488fb18b6617b219dfc84756b24

Aliases

arxiv: 1207.7223 · arxiv_version: 1207.7223v1 · doi: 10.48550/arxiv.1207.7223 · pith_short_12: I2VA37DPEHNF · pith_short_16: I2VA37DPEHNFIQRL · pith_short_8: I2VA37DP

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/I2VA37DPEHNFIQRLAYQAD7RUDC \
  | 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: 46aa0dfc6f21da54422b062001fe341893591488fb18b6617b219dfc84756b24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "485d00a421f6d633ea80e76474e3a7acbaa42446361c1d7377cbb0a615ea68c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-07-31T12:27:14Z",
    "title_canon_sha256": "d5f4b23d05809a4e5cc90a4769a42e456c49c3617b5778ddb03877044ef8a7af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.7223",
    "kind": "arxiv",
    "version": 1
  }
}