Pith Number

pith:J7U7NCNP

pith:2022:J7U7NCNPIHDCH7DK52HMIS4EMV

not attested not anchored not stored refs pending

Microscopic origins of the viscosity of a Lennard-Jones liquid

Anne-Laure Biance, Farid Rizk, Laurent Joly, Simon Gelin

arxiv:2203.16156 v2 · 2022-03-30 · cond-mat.soft · cond-mat.stat-mech · physics.chem-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{J7U7NCNPIHDCH7DK52HMIS4EMV}

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	2026-07-05T04:48:11.940974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe9f689af41c623fc6aee8ec44b84656e59f33407ae8ba8d760d254332ca5a9

Aliases

arxiv: 2203.16156 · arxiv_version: 2203.16156v2 · doi: 10.48550/arxiv.2203.16156 · pith_short_12: J7U7NCNPIHDC · pith_short_16: J7U7NCNPIHDCH7DK · pith_short_8: J7U7NCNP

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/J7U7NCNPIHDCH7DK52HMIS4EMV \
  | 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: 4fe9f689af41c623fc6aee8ec44b84656e59f33407ae8ba8d760d254332ca5a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40824bce88f1bc265282dc68eba2df4c7d713b5cbaa4ba9f1e739a07c7fb3395",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-03-30T08:56:22Z",
    "title_canon_sha256": "f9f906d30d5c4bfcd9024992b68aea6890e7909b19ae0ff8bdf85b77677846b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16156",
    "kind": "arxiv",
    "version": 2
  }
}