Pith Number

pith:X52I7DQ6

pith:2014:X52I7DQ67XUGALJZLB3VFWL55Z

not attested not anchored not stored refs pending

Synergy cycles in the Norwegian innovation system: The relation between synergy and cycle values

Inga Ivanova, Loet Leydesdorff, Oivind Strand

arxiv:1409.2760 v1 · 2014-09-08 · cs.CY · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X52I7DQ67XUGALJZLB3VFWL55Z}

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	2026-06-04T16:08:44.876635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf748f8e1efde8602d39587752d97dee50a6aa5edee8374e86402c88f0eb7a71

Aliases

arxiv: 1409.2760 · arxiv_version: 1409.2760v1 · doi: 10.48550/arxiv.1409.2760 · pith_short_12: X52I7DQ67XUG · pith_short_16: X52I7DQ67XUGALJZ · pith_short_8: X52I7DQ6

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/X52I7DQ67XUGALJZLB3VFWL55Z \
  | 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: bf748f8e1efde8602d39587752d97dee50a6aa5edee8374e86402c88f0eb7a71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b80452debb3462d115ae19715b39dbd99ba8c6fd3c6ff9639b273184d176a50",
    "cross_cats_sorted": [
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2014-09-08T10:06:35Z",
    "title_canon_sha256": "30f3f3263c5b0bcc9524220de1590669c1db070d11a9fad30061d668f8646678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2760",
    "kind": "arxiv",
    "version": 1
  }
}