Pith Number

pith:UX5OKOHN

pith:2016:UX5OKOHNILC3OKQBOS732FLQOT

not attested not anchored not stored refs pending

An exciton-polariton laser based on biologically produced fluorescent protein

Anja Steude, Christof P. Dietrich, K. Ostermann, Laura Tropf, Malte C. Gather, Marcel Schubert, Nils M. Kronenberg, Sven H\"ofling

arxiv:1601.06983 v2 · 2016-01-26 · cond-mat.mes-hall · cond-mat.soft · 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{UX5OKOHNILC3OKQBOS732FLQOT}

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	2026-05-18T01:04:37.610909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5fae538ed42c5b72a0174bfbd157074d2f30b7a5adde92a7fcae00e6334f246

Aliases

arxiv: 1601.06983 · arxiv_version: 1601.06983v2 · doi: 10.48550/arxiv.1601.06983 · pith_short_12: UX5OKOHNILC3 · pith_short_16: UX5OKOHNILC3OKQB · pith_short_8: UX5OKOHN

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/UX5OKOHNILC3OKQBOS732FLQOT \
  | 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: a5fae538ed42c5b72a0174bfbd157074d2f30b7a5adde92a7fcae00e6334f246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f65528978dd18c878426fd92c7b91cad1c6ec2fd52f5bea9b53dc48d6ae875d4",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-01-26T11:29:39Z",
    "title_canon_sha256": "50b7e44e80fb80b4524bf90a1011beddcda0497929fc68928561664856f6430b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06983",
    "kind": "arxiv",
    "version": 2
  }
}