Pith Number

pith:GCV555JL

pith:2015:GCV555JLBHB3KVPULKJISQDBUE

not attested not anchored not stored refs pending

Percolation and jamming transitions in particulate systems with and without cohesion

A. Goullet, L. Kondic, L. Kovalcinova

arxiv:1502.04389 v4 · 2015-02-15 · cond-mat.soft · physics.comp-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{GCV555JLBHB3KVPULKJISQDBUE}

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	2026-05-18T01:29:03.258757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30abdef52b09c3b555f45a92894061a11aeb9d6db408c5a12987ca3f1811eec9

Aliases

arxiv: 1502.04389 · arxiv_version: 1502.04389v4 · doi: 10.48550/arxiv.1502.04389 · pith_short_12: GCV555JLBHB3 · pith_short_16: GCV555JLBHB3KVPU · pith_short_8: GCV555JL

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/GCV555JLBHB3KVPULKJISQDBUE \
  | 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: 30abdef52b09c3b555f45a92894061a11aeb9d6db408c5a12987ca3f1811eec9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6666529761a807074459dcc46cc0684dd177d9b5f5664301ecef4c71d6a461ba",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-02-15T23:40:11Z",
    "title_canon_sha256": "28a84a7064290f67edd68cc9a918f63ea279b7030878b3b9a6931d2b3299e615"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04389",
    "kind": "arxiv",
    "version": 4
  }
}