Pith Number

pith:FZCSWOKS

pith:2017:FZCSWOKSVJGPXOTXEEKUI3H6YY

not attested not anchored not stored refs pending

Confined Sandpile in two Dimensions: Percolation and Singular Diffusion

A. A. Moreira, H. A. Carmona, J. S. Andrade Jr, R. S. Pires

arxiv:1706.03853 v1 · 2017-06-12 · 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{FZCSWOKSVJGPXOTXEEKUI3H6YY}

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	2026-05-18T00:29:55.345755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e452b3952aa4cfbba772115446cfec63a68407c7121147a9bdc471be9bca5eb

Aliases

arxiv: 1706.03853 · arxiv_version: 1706.03853v1 · doi: 10.48550/arxiv.1706.03853 · pith_short_12: FZCSWOKSVJGP · pith_short_16: FZCSWOKSVJGPXOTX · pith_short_8: FZCSWOKS

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/FZCSWOKSVJGPXOTXEEKUI3H6YY \
  | 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: 2e452b3952aa4cfbba772115446cfec63a68407c7121147a9bdc471be9bca5eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2aae415fbbb579cc25828368ef7f8aeffdd17171f6bef67c4e369f99836572e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2017-06-12T20:58:14Z",
    "title_canon_sha256": "e952295f4beb5ecd23732a929275e5a2e7b0a721ea8ee68fe899137bc23f7f5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03853",
    "kind": "arxiv",
    "version": 1
  }
}