Pith Number

pith:R473FRPA

pith:2019:R473FRPAFMMOBIRYLAWSFZP2YP

not attested not anchored not stored refs pending

Tomography of scaling

Marc Barthelemy

arxiv:1908.11549 v2 · 2019-08-30 · physics.soc-ph · cond-mat.dis-nn · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R473FRPAFMMOBIRYLAWSFZP2YP}

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.

Cited by

1 paper in Pith

Tomography of scaling

Receipt and verification

First computed	2026-07-05T00:12:05.963698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f3fb2c5e02b18e0a238582d22e5fac3f7f03cf0add1e259e52380f7c5cdb983

Aliases

arxiv: 1908.11549 · arxiv_version: 1908.11549v2 · doi: 10.48550/arxiv.1908.11549 · pith_short_12: R473FRPAFMMO · pith_short_16: R473FRPAFMMOBIRY · pith_short_8: R473FRPA

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/R473FRPAFMMOBIRYLAWSFZP2YP \
  | 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: 8f3fb2c5e02b18e0a238582d22e5fac3f7f03cf0add1e259e52380f7c5cdb983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dc7b7135fcb26bb9ccdaeb33bfa5255d7220c23506d2a19af939eeea0070924",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-08-30T06:21:04Z",
    "title_canon_sha256": "fee31f8a36159a5552a1de3909e97440c57b2c818bbd47e2076fb32ab7fd5e62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11549",
    "kind": "arxiv",
    "version": 2
  }
}