Pith Number

pith:GOHUGEKQ

pith:2024:GOHUGEKQDGNWIMH2KG4VUZTVCS

not attested not anchored not stored refs pending

Flocking by Turning Away

Jie Zhang, Jing Yan, Matteo Ciarchi, Ricard Alert, Suchismita Das, Ziqi Zhou

arxiv:2401.17153 v2 · 2024-01-30 · cond-mat.soft · cond-mat.stat-mech · physics.bio-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{GOHUGEKQDGNWIMH2KG4VUZTVCS}

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	2026-07-05T08:43:52.972456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

338f431150199b6430fa51b95a6675148581a684550096cca0112daed58f0120

Aliases

arxiv: 2401.17153 · arxiv_version: 2401.17153v2 · doi: 10.48550/arxiv.2401.17153 · pith_short_12: GOHUGEKQDGNW · pith_short_16: GOHUGEKQDGNWIMH2 · pith_short_8: GOHUGEKQ

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/GOHUGEKQDGNWIMH2KG4VUZTVCS \
  | 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: 338f431150199b6430fa51b95a6675148581a684550096cca0112daed58f0120

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "542d8d0e0ad0af3da3239e1d158969a09c83474606cccfc65b7fdcad4da8924d",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2024-01-30T16:36:15Z",
    "title_canon_sha256": "6c738208ddd256a298e1f615cd21861041b13698a7d4ec492d2d048de2e05c47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.17153",
    "kind": "arxiv",
    "version": 2
  }
}