Pith Number

pith:H44XTRHE

pith:2011:H44XTRHE44LULQ2JFCSJ35FQBL

not attested not anchored not stored refs pending

Toward the creation of terahertz graphene injection laser

M.Ryzhii, T.Otsuji, V.Mitin, V.Ryzhii

arxiv:1110.1808 v1 · 2011-10-09 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H44XTRHE44LULQ2JFCSJ35FQBL}

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	2026-05-18T02:00:16.012562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f3979c4e4e71745c34928a49df4b00afc795f03110419b9ef7b344b5d1e6de0

Aliases

arxiv: 1110.1808 · arxiv_version: 1110.1808v1 · doi: 10.48550/arxiv.1110.1808 · pith_short_12: H44XTRHE44LU · pith_short_16: H44XTRHE44LULQ2J · pith_short_8: H44XTRHE

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/H44XTRHE44LULQ2JFCSJ35FQBL \
  | 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: 3f3979c4e4e71745c34928a49df4b00afc795f03110419b9ef7b344b5d1e6de0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2020f213c5d22fb9d2a780a5f0493cbb5bc8d71e7a7843b682dea905ff2dab90",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-10-09T08:41:53Z",
    "title_canon_sha256": "db02ad9873cc288817461a7f21346805b2cdb183235ce43b12dada93e1ebe2e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1808",
    "kind": "arxiv",
    "version": 1
  }
}