Pith Number

pith:JXC4PUYM

pith:2023:JXC4PUYM75PZ3M7GD345BYJLOC

not attested not anchored not stored refs pending

Informing Innovation Management: Linking Leading R&D Firms and Emerging Technologies

Claire McFarland, Colin Griffith, Marian-Andrei Rizoiu, Paul McCarthy, Xian Gong

arxiv:2305.02476 v1 · 2023-05-04 · 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{JXC4PUYM75PZ3M7GD345BYJLOC}

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	2026-07-05T06:07:01.271385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dc5c7d30cff5f9db3e61ef9d0e12b7087d6a3d924ef250222b57c58b8f746f0

Aliases

arxiv: 2305.02476 · arxiv_version: 2305.02476v1 · doi: 10.48550/arxiv.2305.02476 · pith_short_12: JXC4PUYM75PZ · pith_short_16: JXC4PUYM75PZ3M7G · pith_short_8: JXC4PUYM

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/JXC4PUYM75PZ3M7GD345BYJLOC \
  | 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: 4dc5c7d30cff5f9db3e61ef9d0e12b7087d6a3d924ef250222b57c58b8f746f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92b705659d057a54646153c0569d75ffdebc094b5acf96a92f0fa2341cecd50e",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2023-05-04T00:52:36Z",
    "title_canon_sha256": "ea6dbdd5e1d61e2fff2d28d7b465e9615d5705a21298fa306df85fb4a97154b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.02476",
    "kind": "arxiv",
    "version": 1
  }
}