Pith Number

pith:QWE6L6SN

pith:2015:QWE6L6SNCM6ZQNMSVVO3QHOKKK

not attested not anchored not stored refs pending

Velocity distribution in active particles systems

Matteo Paoluzzi Claudio Maggi, Nicoletta Gnan, Roberto Di Leonardo, Umberto Marini Bettolo Marconi

arxiv:1512.04227 v1 · 2015-12-14 · 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{QWE6L6SNCM6ZQNMSVVO3QHOKKK}

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	2026-05-18T01:24:22.786343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8589e5fa4d133d983592ad5db81dca5298cc0a7e3fab892f323786fd97aed8ba

Aliases

arxiv: 1512.04227 · arxiv_version: 1512.04227v1 · doi: 10.48550/arxiv.1512.04227 · pith_short_12: QWE6L6SNCM6Z · pith_short_16: QWE6L6SNCM6ZQNMS · pith_short_8: QWE6L6SN

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/QWE6L6SNCM6ZQNMSVVO3QHOKKK \
  | 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: 8589e5fa4d133d983592ad5db81dca5298cc0a7e3fab892f323786fd97aed8ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03f7321c7d6a08d3258f50b0f64266d11bf4d0e8e53e645c0912047c6fcc5631",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2015-12-14T09:30:37Z",
    "title_canon_sha256": "a9bdd5a7b95d1244f446f39ec858c8930da86c178d5e983e725b90aed8e6ab11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04227",
    "kind": "arxiv",
    "version": 1
  }
}