Pith Number

pith:VA6WPGMS

pith:2013:VA6WPGMSEYWLHM3KEOYCJYXTHI

not attested not anchored not stored refs pending

Polarisation control of optically pumped terahertz lasers

A. V. Kavokin, G. Slavcheva

arxiv:1301.6904 v1 · 2013-01-29 · 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{VA6WPGMSEYWLHM3KEOYCJYXTHI}

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	2026-05-18T03:35:11.945308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83d679992262cb3b36a23b024e2f33a06788f646c10a21a0d0fef46fe2c0645

Aliases

arxiv: 1301.6904 · arxiv_version: 1301.6904v1 · doi: 10.48550/arxiv.1301.6904 · pith_short_12: VA6WPGMSEYWL · pith_short_16: VA6WPGMSEYWLHM3K · pith_short_8: VA6WPGMS

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/VA6WPGMSEYWLHM3KEOYCJYXTHI \
  | 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: a83d679992262cb3b36a23b024e2f33a06788f646c10a21a0d0fef46fe2c0645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92e4c16b2a6fa72b32171ced676d7f84bfeeffa75633f3c5b51c35ca1bfba34d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-01-29T12:22:37Z",
    "title_canon_sha256": "88a222710f1643b59124ea8de38bcbbfa6d8e28bfa63c6310fea71c7fcac15a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6904",
    "kind": "arxiv",
    "version": 1
  }
}