Pith Number

pith:VJKAPLVR

pith:2017:VJKAPLVR5TR4G26BJAPSVLSR5A

not attested not anchored not stored refs pending

DEM simulation of granular segregation in two-compartment system under zero gravity

Jin Zong, Meiying Hou, Wenguang Wan, Zhigang Zhou

arxiv:1701.02484 v2 · 2017-01-10 · physics.comp-ph · 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{VJKAPLVR5TR4G26BJAPSVLSR5A}

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	2026-05-18T00:53:00.272555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa5407aeb1ece3c36bc1481f2aae51e8380fd33eec0fc9a44d4f71b06d46ac5c

Aliases

arxiv: 1701.02484 · arxiv_version: 1701.02484v2 · doi: 10.48550/arxiv.1701.02484 · pith_short_12: VJKAPLVR5TR4 · pith_short_16: VJKAPLVR5TR4G26B · pith_short_8: VJKAPLVR

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/VJKAPLVR5TR4G26BJAPSVLSR5A \
  | 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: aa5407aeb1ece3c36bc1481f2aae51e8380fd33eec0fc9a44d4f71b06d46ac5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f854085fc0efbdaa7acb9d363e27b2774bd5d6c40c71a69df5389da0cc692a64",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-01-10T09:12:27Z",
    "title_canon_sha256": "4d64ebea19d2b21ae11ffdeddae718a7b65c1da8c767342648264b3a510469a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02484",
    "kind": "arxiv",
    "version": 2
  }
}