Pith Number

pith:OLHQDYMN

pith:2014:OLHQDYMNETWFH64JIUVI2ALU5R

not attested not anchored not stored refs pending

A simple interpretation of the growth of scientific/technological research impact leading to hype-type evolution curves

Marco Campani, Ruggero Vaglio

arxiv:1410.8685 v1 · 2014-10-31 · cs.DL · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OLHQDYMNETWFH64JIUVI2ALU5R}

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	2026-05-18T02:38:53.927623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72cf01e18d24ec53fb89452a8d0174ec70b6e2e8f7aae641236d86d5a55e8472

Aliases

arxiv: 1410.8685 · arxiv_version: 1410.8685v1 · doi: 10.48550/arxiv.1410.8685 · pith_short_12: OLHQDYMNETWF · pith_short_16: OLHQDYMNETWFH64J · pith_short_8: OLHQDYMN

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/OLHQDYMNETWFH64JIUVI2ALU5R \
  | 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: 72cf01e18d24ec53fb89452a8d0174ec70b6e2e8f7aae641236d86d5a55e8472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10f0e5e2fc6abd9f82ebde179abfbddb72db87ae2575a29e596ef587bfd0b618",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2014-10-31T09:56:23Z",
    "title_canon_sha256": "b09e020fb994dc7a542211a82f0c4e0069c2c58633d60b79a25a3ff4234fa689"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8685",
    "kind": "arxiv",
    "version": 1
  }
}