Pith Number

pith:5BVZQJN4

pith:2018:5BVZQJN4P2DZOTIJYXSY5QDKIU

not attested not anchored not stored refs pending

Long-Term Forecasts of Military Technologies for a 20-30 Year Horizon: An Empirical Assessment of Accuracy

Alexander Kott, Philip Perconti

arxiv:1807.08339 v1 · 2018-07-22 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5BVZQJN4P2DZOTIJYXSY5QDKIU}

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	2026-05-18T00:10:08.354231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e86b9825bc7e87974d09c5e58ec06a450b7c3c781773f633253f2b79c891a242

Aliases

arxiv: 1807.08339 · arxiv_version: 1807.08339v1 · doi: 10.48550/arxiv.1807.08339 · pith_short_12: 5BVZQJN4P2DZ · pith_short_16: 5BVZQJN4P2DZOTIJ · pith_short_8: 5BVZQJN4

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/5BVZQJN4P2DZOTIJYXSY5QDKIU \
  | 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: e86b9825bc7e87974d09c5e58ec06a450b7c3c781773f633253f2b79c891a242

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad954894feb08e2627ad7e7ca1ddf64f80827c003442ce0623a1b312474f0c28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-07-22T18:37:32Z",
    "title_canon_sha256": "e543ceb49a957ae33e5dbd9e2ed949cf40f1addc49d591ff731a9d40a1af1a5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08339",
    "kind": "arxiv",
    "version": 1
  }
}