Pith Number

pith:7YMXINSC

pith:2016:7YMXINSCEJW4LGHGMESHWHNZGT

not attested not anchored not stored refs pending

Note: Sound velocity of a soft sphere model near the fluid-solid phase transition

Sergey A. Khrapak

arxiv:1603.07898 v1 · 2016-03-25 · cond-mat.soft · cond-mat.mtrl-sci · 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{7YMXINSCEJW4LGHGMESHWHNZGT}

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	2026-05-18T01:18:15.933215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe19743642226dc598e661247b1db934ce2db4b86fbddc9544178d504b2acee3

Aliases

arxiv: 1603.07898 · arxiv_version: 1603.07898v1 · doi: 10.48550/arxiv.1603.07898 · pith_short_12: 7YMXINSCEJW4 · pith_short_16: 7YMXINSCEJW4LGHG · pith_short_8: 7YMXINSC

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/7YMXINSCEJW4LGHGMESHWHNZGT \
  | 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: fe19743642226dc598e661247b1db934ce2db4b86fbddc9544178d504b2acee3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea3130734451ce79aaf4a460feb5bb35c0b8a2bea4720d8b6e60508deae72da6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2016-03-25T12:58:21Z",
    "title_canon_sha256": "204d62a2492e5f912acb349ea8ce6a4ea304e20cf3c679cb6a8248579c5722ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.07898",
    "kind": "arxiv",
    "version": 1
  }
}