Pith Number

pith:EJEENUMT

pith:2012:EJEENUMTJWGJGQFNXDVVGTQ6NF

not attested not anchored not stored refs pending

Crossover from quasi-static to dense flow regime in compressed frictional granular media

David Amitrano, Florent Gimbert, J\'er\^ome Weiss

arxiv:1208.1930 v3 · 2012-08-09 · cond-mat.stat-mech · 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{EJEENUMTJWGJGQFNXDVVGTQ6NF}

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	2026-05-18T01:55:17.149334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

224846d1934d8c9340adb8eb534e1e6972fb95406309ecef56147b7132c1d04f

Aliases

arxiv: 1208.1930 · arxiv_version: 1208.1930v3 · doi: 10.48550/arxiv.1208.1930 · pith_short_12: EJEENUMTJWGJ · pith_short_16: EJEENUMTJWGJGQFN · pith_short_8: EJEENUMT

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/EJEENUMTJWGJGQFNXDVVGTQ6NF \
  | 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: 224846d1934d8c9340adb8eb534e1e6972fb95406309ecef56147b7132c1d04f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76aeab3bd97ae02e7c444b056eebd871f22addfb6ce3da9605c243bf15892816",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2012-08-09T14:50:42Z",
    "title_canon_sha256": "328c0e5f12c19a60269ad4f2e068866c556465e9131177ebf403404536a54c45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1930",
    "kind": "arxiv",
    "version": 3
  }
}