Pith Number

pith:PZGZEGRE

pith:2018:PZGZEGRE362QVNQJCZT54PI3OH

not attested not anchored not stored refs pending

Dysprosium-doped ZBLAN fiber laser tunable from 2.8 {\mu}m to 3.4 {\mu}m, pumped at 1.7 {\mu}m

M. R. Majewski, R. I. Woodward, S. D. Jackson

arxiv:1802.07413 v1 · 2018-02-21 · 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{PZGZEGRE362QVNQJCZT54PI3OH}

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	2026-05-18T00:22:50.293983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e4d921a24dfb50ab6091667de3d1b71d5d5c405a9cb7bb42c60e416900884f1

Aliases

arxiv: 1802.07413 · arxiv_version: 1802.07413v1 · doi: 10.48550/arxiv.1802.07413 · pith_short_12: PZGZEGRE362Q · pith_short_16: PZGZEGRE362QVNQJ · pith_short_8: PZGZEGRE

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/PZGZEGRE362QVNQJCZT54PI3OH \
  | 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: 7e4d921a24dfb50ab6091667de3d1b71d5d5c405a9cb7bb42c60e416900884f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c622e434ac29b61a2d4f2579426655281c40ea25c2c2145c35ba3ad3e2c4eab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-02-21T03:24:57Z",
    "title_canon_sha256": "05678fdcd58fb4a5a674913bbd49430ce50afccd176b46b19897fb286d0e358a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07413",
    "kind": "arxiv",
    "version": 1
  }
}