Pith Number

pith:XGL2K5DJ

pith:2013:XGL2K5DJAOFAWEDVU6W5355SXF

not attested not anchored not stored refs pending

A Room-temperature Spin-polarized Polariton Laser

Chih-Wei Lai, Feng-kuo Hsu, Sheng-Di Lin, Yi-Shan Lee

arxiv:1310.0882 v2 · 2013-10-03 · cond-mat.mes-hall · 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{XGL2K5DJAOFAWEDVU6W5355SXF}

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	2026-05-18T02:04:11.635436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b997a57469038a0b1075a7adddf7b2b97eaa225a8118ea489e3829a6e7d36179

Aliases

arxiv: 1310.0882 · arxiv_version: 1310.0882v2 · doi: 10.48550/arxiv.1310.0882 · pith_short_12: XGL2K5DJAOFA · pith_short_16: XGL2K5DJAOFAWEDV · pith_short_8: XGL2K5DJ

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/XGL2K5DJAOFAWEDVU6W5355SXF \
  | 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: b997a57469038a0b1075a7adddf7b2b97eaa225a8118ea489e3829a6e7d36179

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "693911c97087fcd22d459182602024549452e97cd2e7941d2f15d74382efdd34",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-10-03T02:58:51Z",
    "title_canon_sha256": "7733f76e8b0e96aebcb2bf73a9553dc9a19877dff158e0bda51cde9a5513dc09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.0882",
    "kind": "arxiv",
    "version": 2
  }
}