Pith Number

pith:MDZ5P3MX

pith:2015:MDZ5P3MXT5SL6GC5FLBVNZXIR4

not attested not anchored not stored refs pending

Sound emission from the gas of molecular superrotors

A. A. Milner, A. Korobenko, V. Milner

arxiv:1502.02654 v1 · 2015-02-07 · physics.chem-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MDZ5P3MXT5SL6GC5FLBVNZXIR4}

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	2026-05-18T01:41:04.135409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60f3d7ed979f64bf185d2ac356e6e88f1d34feefc037c73f6f6fa6972a2dc994

Aliases

arxiv: 1502.02654 · arxiv_version: 1502.02654v1 · doi: 10.48550/arxiv.1502.02654 · pith_short_12: MDZ5P3MXT5SL · pith_short_16: MDZ5P3MXT5SL6GC5 · pith_short_8: MDZ5P3MX

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/MDZ5P3MXT5SL6GC5FLBVNZXIR4 \
  | 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: 60f3d7ed979f64bf185d2ac356e6e88f1d34feefc037c73f6f6fa6972a2dc994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbc44ce49d1c15bf1821f77dda944448c4f792a48a603911f3e98ec3fdb4392e",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-02-07T19:08:32Z",
    "title_canon_sha256": "f07b02168ae33e4295a087606e624c8f4a8b405d444cf11d90efe739c50b2bf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02654",
    "kind": "arxiv",
    "version": 1
  }
}