Pith Number

pith:6IEQFKUG

pith:2015:6IEQFKUGZWXECLGGDEW34P6DGV

not attested not anchored not stored refs pending

Pattern formation in wet granular matter under vertical vibrations

Ingo Rehberg, Kai Huang, Lorenz Butzhammer, Simeon V\"olkel

arxiv:1505.04079 v2 · 2015-05-15 · 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{6IEQFKUGZWXECLGGDEW34P6DGV}

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	2026-05-18T01:37:03.585701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f20902aa86cdae412cc6192dbe3fc3357d7c355ca9f84f6bc2b3467991c93d03

Aliases

arxiv: 1505.04079 · arxiv_version: 1505.04079v2 · doi: 10.48550/arxiv.1505.04079 · pith_short_12: 6IEQFKUGZWXE · pith_short_16: 6IEQFKUGZWXECLGG · pith_short_8: 6IEQFKUG

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/6IEQFKUGZWXECLGGDEW34P6DGV \
  | 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: f20902aa86cdae412cc6192dbe3fc3357d7c355ca9f84f6bc2b3467991c93d03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "925c28c8c817b4d62d53a271cbd4e4dc8549d84b28112e9b6a4c18a5c09aa70f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-05-15T14:51:48Z",
    "title_canon_sha256": "f0881a5ce33964c6c033a75913ebea964b94dfa981d310c92dfd1cbc96e0bfd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04079",
    "kind": "arxiv",
    "version": 2
  }
}