Pith Number

pith:Z2D73RLJ

pith:2012:Z2D73RLJTULQ4MWUZVIHYUJRXF

not attested not anchored not stored refs pending

Determinants of the Pace of Global Innovation in Energy Technologies

Jasleen Kaur, Jessika E. Trancik, Luis M. A. Bettencourt

arxiv:1211.5167 v1 · 2012-11-21 · physics.soc-ph · cs.CY · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z2D73RLJTULQ4MWUZVIHYUJRXF}

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	2026-05-18T02:57:15.054718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce87fdc5699d170e32d4cd507c5131b97ce7ce31fbbe1ae9fada535e3f7aa523

Aliases

arxiv: 1211.5167 · arxiv_version: 1211.5167v1 · doi: 10.48550/arxiv.1211.5167 · pith_short_12: Z2D73RLJTULQ · pith_short_16: Z2D73RLJTULQ4MWU · pith_short_8: Z2D73RLJ

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/Z2D73RLJTULQ4MWUZVIHYUJRXF \
  | 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: ce87fdc5699d170e32d4cd507c5131b97ce7ce31fbbe1ae9fada535e3f7aa523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98e6d38bbb961d0dc023c590197e0a595119c89cf914e5040f006ff55f580287",
    "cross_cats_sorted": [
      "cs.CY",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-11-21T23:06:49Z",
    "title_canon_sha256": "2eb06a3556ce9e1a3aa6b5b41b7e61b9cb17a70bfde20ddbc5320d9bb87d3708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5167",
    "kind": "arxiv",
    "version": 1
  }
}