Pith Number

pith:4654PRDY

pith:2017:4654PRDYR4EIUEULW7USOW5XMW

not attested not anchored not stored refs pending

Collective modes in simple melts: Transition from soft spheres to the hard sphere limit

Boris Klumov, Lenaic Couedel, Sergey Khrapak

arxiv:1708.04979 v1 · 2017-08-16 · cond-mat.soft · cond-mat.mtrl-sci · physics.chem-ph · physics.flu-dyn · physics.plasm-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{4654PRDYR4EIUEULW7USOW5XMW}

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	2026-05-18T00:37:55.092567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7bbc7c4788f088a128bb7e9275bb765acf78bdf655e93baffe6e8614ab4d1f7

Aliases

arxiv: 1708.04979 · arxiv_version: 1708.04979v1 · doi: 10.48550/arxiv.1708.04979 · pith_short_12: 4654PRDYR4EI · pith_short_16: 4654PRDYR4EIUEUL · pith_short_8: 4654PRDY

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/4654PRDYR4EIUEULW7USOW5XMW \
  | 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: e7bbc7c4788f088a128bb7e9275bb765acf78bdf655e93baffe6e8614ab4d1f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b34af4f1962a2261e01079bbb3c5bd974e787c566682d7a78fad4429dbcba3f6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.chem-ph",
      "physics.flu-dyn",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-08-16T17:11:09Z",
    "title_canon_sha256": "2310ad2798671c521e08d4640cf0861e06039e3fd3dd46c99d8c99a826aa2f57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04979",
    "kind": "arxiv",
    "version": 1
  }
}