Pith Number

pith:H7DPSHMO

pith:2014:H7DPSHMOAXUQ3ERJ6FU4UDJSOJ

not attested not anchored not stored refs pending

MC-DEM: a novel simulation scheme for modeling dense granular media

Joshua A. Dijksman, Nicolas Brodu, Robert P. Behringer

arxiv:1410.6292 v1 · 2014-10-23 · 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{H7DPSHMOAXUQ3ERJ6FU4UDJSOJ}

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	2026-05-18T00:02:50.232118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fc6f91d8e05e90d9229f169ca0d32724a446a581ce601eea519d0907fce50a4

Aliases

arxiv: 1410.6292 · arxiv_version: 1410.6292v1 · doi: 10.48550/arxiv.1410.6292 · pith_short_12: H7DPSHMOAXUQ · pith_short_16: H7DPSHMOAXUQ3ERJ · pith_short_8: H7DPSHMO

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/H7DPSHMOAXUQ3ERJ6FU4UDJSOJ \
  | 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: 3fc6f91d8e05e90d9229f169ca0d32724a446a581ce601eea519d0907fce50a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25254937cfdaa1700523dee41c9a910d8d524f6aaaf927b515650e45b322e159",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-10-23T08:53:42Z",
    "title_canon_sha256": "7c10b983441c46a8a98bf1b76eaaf5f2aae61726c81c8306d601fc0518590c1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6292",
    "kind": "arxiv",
    "version": 1
  }
}