Pith Number

pith:OCQQHCIA

pith:2010:OCQQHCIANCC5TGLLFN2C2UEVUD

not attested not anchored not stored refs pending

Gate-activated photoresponse in a graphene p-n junction

A.L. Falk, C.M. Marcus, F.H.L. Koppens, H. Park, L.S. Levitov, M.C. Lemme, M.S. Rudner

arxiv:1012.4745 v2 · 2010-12-21 · cond-mat.mes-hall · physics.ins-det · 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{OCQQHCIANCC5TGLLFN2C2UEVUD}

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	2026-05-18T04:05:38.902589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70a10389006885d9996b2b742d5095a0f3a142f7a110cf6898829706e10531b7

Aliases

arxiv: 1012.4745 · arxiv_version: 1012.4745v2 · doi: 10.48550/arxiv.1012.4745 · pith_short_12: OCQQHCIANCC5 · pith_short_16: OCQQHCIANCC5TGLL · pith_short_8: OCQQHCIA

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/OCQQHCIANCC5TGLLFN2C2UEVUD \
  | 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: 70a10389006885d9996b2b742d5095a0f3a142f7a110cf6898829706e10531b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a2cb8b2a93dfab0d80473bbb4bd03ebfb3a99e4b8d97af93b5020b2f166a21",
    "cross_cats_sorted": [
      "physics.ins-det",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-12-21T17:41:00Z",
    "title_canon_sha256": "1c7e7afc15cec2f78a03ae5d0ae9370aa6d63b4a38e160249b3aa5836cfa4edb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4745",
    "kind": "arxiv",
    "version": 2
  }
}