Pith Number

pith:6YIS7GON

pith:2018:6YIS7GONC36F2MX63OWRFBFXIO

not attested not anchored not stored refs pending

Soil granular dynamics on-a-chip: fluidization inception under scrutiny

Charles Maldarelli, Jeffrey F. Morris, Morgane Houssais

arxiv:1812.08753 v1 · 2018-12-20 · cond-mat.soft · cond-mat.mtrl-sci · physics.geo-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{6YIS7GONC36F2MX63OWRFBFXIO}

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	2026-05-17T23:57:49.251649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6112f99cd16fc5d32fedbad1284b7438d83a6d24f5c3813f600821806645567

Aliases

arxiv: 1812.08753 · arxiv_version: 1812.08753v1 · doi: 10.48550/arxiv.1812.08753 · pith_short_12: 6YIS7GONC36F · pith_short_16: 6YIS7GONC36F2MX6 · pith_short_8: 6YIS7GON

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/6YIS7GONC36F2MX63OWRFBFXIO \
  | 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: f6112f99cd16fc5d32fedbad1284b7438d83a6d24f5c3813f600821806645567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f062d2d05fbe9ef2bb96a0bcb98f44dff660725542493e1dc962e4b4a7be0cae",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-12-20T18:36:10Z",
    "title_canon_sha256": "4e5f2f9a150855263459cbf9133c4297a1e1654ec780435fb3f20eb296bda02a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08753",
    "kind": "arxiv",
    "version": 1
  }
}