Pith Number

pith:PV3OYWA5

pith:2018:PV3OYWA5FXOJ4WDJSQVQE7VQA2

not attested not anchored not stored refs pending

Coarse-Graining Simulation Approaches for Polymer Melts: Range of Potential and Computational Efficiency

Marina G. Guenza, Mohammadhasan Dinpajooh

arxiv:1807.08013 v1 · 2018-07-20 · 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{PV3OYWA5FXOJ4WDJSQVQE7VQA2}

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	2026-05-18T00:10:14.506206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d76ec581d2ddc9e5869942b027eb006b2d3fc2297ce0c651685bba9ff320b27

Aliases

arxiv: 1807.08013 · arxiv_version: 1807.08013v1 · doi: 10.48550/arxiv.1807.08013 · pith_short_12: PV3OYWA5FXOJ · pith_short_16: PV3OYWA5FXOJ4WDJ · pith_short_8: PV3OYWA5

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/PV3OYWA5FXOJ4WDJSQVQE7VQA2 \
  | 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: 7d76ec581d2ddc9e5869942b027eb006b2d3fc2297ce0c651685bba9ff320b27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04bd5e75db3b1aa824c106babe9bb300e521d1ce3dfe970b83da2083c2a042ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2018-07-20T20:11:18Z",
    "title_canon_sha256": "c5ec113aa743141fe0fb6786d3a9c0ee3116cde438a62fb9157103095d1b879a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08013",
    "kind": "arxiv",
    "version": 1
  }
}