Pith Number

pith:BGYYHJFJ

pith:2012:BGYYHJFJZLBVVZHCK4E3LMSAXI

not attested not anchored not stored refs pending

Exact power spectra of Brownian motion with solid friction

Hugo Touchette, Thomas Prellberg, Wolfram Just

arxiv:1205.4115 v2 · 2012-05-18 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGYYHJFJZLBVVZHCK4E3LMSAXI}

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	2026-05-18T03:45:33.176839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09b183a4a9cac35ae4e25709b5b240ba31620c9a10ce33bc633d3034c7a3b541

Aliases

arxiv: 1205.4115 · arxiv_version: 1205.4115v2 · doi: 10.48550/arxiv.1205.4115 · pith_short_12: BGYYHJFJZLBV · pith_short_16: BGYYHJFJZLBVVZHC · pith_short_8: BGYYHJFJ

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/BGYYHJFJZLBVVZHCK4E3LMSAXI \
  | 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: 09b183a4a9cac35ae4e25709b5b240ba31620c9a10ce33bc633d3034c7a3b541

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d3e1b5043a77b74d8a2c7d49d23ac94547ca5a1c2ee3cd6db390478582beae8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-05-18T08:46:56Z",
    "title_canon_sha256": "22c75c254ba58b2ac619e663652c9edd684439511b9f47c79c323a270a5f7d03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4115",
    "kind": "arxiv",
    "version": 2
  }
}