Pith Number

pith:X3EA33IN

pith:2017:X3EA33INLVVXF4EPWDEBZXINHS

not attested not anchored not stored refs pending

Improved Energy Pooling Efficiency Through Inhibited Spontaneous Emission

Mark T. Lusk, Michael D. LaCount

arxiv:1704.02382 v1 · 2017-04-07 · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X3EA33INLVVXF4EPWDEBZXINHS}

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	2026-05-18T00:46:45.775661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bec80ded0d5d6b72f08fb0c81cdd0d3ca0538a9c784f96263ef70d494fe59536

Aliases

arxiv: 1704.02382 · arxiv_version: 1704.02382v1 · doi: 10.48550/arxiv.1704.02382 · pith_short_12: X3EA33INLVVX · pith_short_16: X3EA33INLVVXF4EP · pith_short_8: X3EA33IN

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/X3EA33INLVVXF4EPWDEBZXINHS \
  | 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: bec80ded0d5d6b72f08fb0c81cdd0d3ca0538a9c784f96263ef70d494fe59536

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9f33628083f1d422813de48d8bb53fe8d6c431c1a07431b66577c5dc2eb5afc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2017-04-07T21:52:35Z",
    "title_canon_sha256": "0d1c89c181ef10860bad4de81da95896761882b90333d6e465acaca2ce955974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.02382",
    "kind": "arxiv",
    "version": 1
  }
}