Pith Number

pith:4HBZLFBP

pith:2009:4HBZLFBPRJQGLDPLZY44HNKUZY

not attested not anchored not stored refs pending

Evolution of dynamical facilitation approaching the granular glass transition

G. Biroli, O. Dauchot, R. Candelier

arxiv:0912.0472 v1 · 2009-12-02 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HBZLFBPRJQGLDPLZY44HNKUZY}

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	2026-05-18T04:35:47.837240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1c395942f8a60658debce39c3b554ce16bf44c1fd1c48c0b90f4ecd67368d30

Aliases

arxiv: 0912.0472 · arxiv_version: 0912.0472v1 · doi: 10.48550/arxiv.0912.0472 · pith_short_12: 4HBZLFBPRJQG · pith_short_16: 4HBZLFBPRJQGLDPL · pith_short_8: 4HBZLFBP

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/4HBZLFBPRJQGLDPLZY44HNKUZY \
  | 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: e1c395942f8a60658debce39c3b554ce16bf44c1fd1c48c0b90f4ecd67368d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eba61863104d762088beb9e119e7ca4e3c98dfb60075d55f2759412686105cb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-12-02T17:36:29Z",
    "title_canon_sha256": "051565f2105df574b54ac152c8704fe100f488249392fc8e1e290a0975817bd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.0472",
    "kind": "arxiv",
    "version": 1
  }
}