Pith Number

pith:QHXDMQYD

pith:2019:QHXDMQYDXOZUJ7SP3IVMKTRKLE

not attested not anchored not stored refs pending

Martini coarse-grained model for clay-polymer nanocomposites

Gaurav Goel, Parvez khan

arxiv:1907.06345 v1 · 2019-07-15 · cond-mat.soft · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHXDMQYDXOZUJ7SP3IVMKTRKLE}

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	2026-05-17T23:40:37.873263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81ee364303bbb344fe4fda2ac54e2a59284e6f53645fb5041d48b5327cfd3de7

Aliases

arxiv: 1907.06345 · arxiv_version: 1907.06345v1 · doi: 10.48550/arxiv.1907.06345 · pith_short_12: QHXDMQYDXOZU · pith_short_16: QHXDMQYDXOZUJ7SP · pith_short_8: QHXDMQYD

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/QHXDMQYDXOZUJ7SP3IVMKTRKLE \
  | 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: 81ee364303bbb344fe4fda2ac54e2a59284e6f53645fb5041d48b5327cfd3de7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3de83abb56aca70199f532b51306d693dcde68165a96f6bd1d5c325bde1b36f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-07-15T06:44:41Z",
    "title_canon_sha256": "69bc9e6e529c7028dfc3176d127ac89224606e4e2a091409ea0419c0e73d88e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06345",
    "kind": "arxiv",
    "version": 1
  }
}