Pith Number

pith:725TXLSO

pith:2018:725TXLSOX4FKKWECZRPIOFAO4Z

not attested not anchored not stored refs pending

Thermal Modeling, Heat Mitigation, and Radiative Cooling for Double-Clad Fiber Amplifiers

Arash Mafi, Behnam Abaie, Esmaeil Mobini, Mostafa Peysokhan

arxiv:1809.10322 v1 · 2018-09-27 · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{725TXLSOX4FKKWECZRPIOFAO4Z}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:04:38.603453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

febb3bae4ebf0aa55882cc5e87140ee6630833f852f58f4f240ced8f289a74f4

Aliases

arxiv: 1809.10322 · arxiv_version: 1809.10322v1 · doi: 10.48550/arxiv.1809.10322 · pith_short_12: 725TXLSOX4FK · pith_short_16: 725TXLSOX4FKKWEC · pith_short_8: 725TXLSO

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/725TXLSOX4FKKWECZRPIOFAO4Z \
  | 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: febb3bae4ebf0aa55882cc5e87140ee6630833f852f58f4f240ced8f289a74f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64abba0b2c3ee5678d37cccc6c31b7c0f8a75d291aff1531f84e81d20058b32d",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-09-27T03:03:34Z",
    "title_canon_sha256": "37a20a0819dcc21ac3006db387d7ac4bb04246e63ac5b59eb35ab32782825526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10322",
    "kind": "arxiv",
    "version": 1
  }
}