Pith Number

pith:MIYHN5UE

pith:2023:MIYHN5UEINA5NVUYJSPBV6MUSS

not attested not anchored not stored refs pending

Speed of sound in methane under conditions of planetary interiors

Adrien Descamps, Alex Rigby, Bastian L. Witte, Benjamin K. Ofori-Okai, Bob Nagler, Cameron H. Allen, Chandra B. Curry, Christopher Schoenwaelder, Daniel Haden, Dirk O. Gericke, Eliseo J. Gamboa, Emma E. McBride, Eric Galtier, Florian P. Condamine, Francesco Dallari, Gianluca Gregori, Giulio Monaco, Hae Ja Lee, Hannah Poole, J. B. Hastings, Jongjin B. Kim, Karen Appel, Luke B. Fletcher, Matthew Oliver, Maxence Gauthier, Peihao Sun, Peter Graham, Scott Richardson, Sebastian Goede, Siegfried H. Glenzer, Stefan Funk, Thomas G. White, Thomas Tschentscher, Ulf Zastrau, W. Alex Angermeier

arxiv:2311.07774 v2 · 2023-11-13 · physics.plasm-ph · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MIYHN5UEINA5NVUYJSPBV6MUSS}

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	2026-07-05T08:15:11.722619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

623076f6844341d6d6984c9e1af99494a25f3224b6a57bbc5218eff3a7bec63c

Aliases

arxiv: 2311.07774 · arxiv_version: 2311.07774v2 · doi: 10.48550/arxiv.2311.07774 · pith_short_12: MIYHN5UEINA5 · pith_short_16: MIYHN5UEINA5NVUY · pith_short_8: MIYHN5UE

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/MIYHN5UEINA5NVUYJSPBV6MUSS \
  | 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: 623076f6844341d6d6984c9e1af99494a25f3224b6a57bbc5218eff3a7bec63c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b60b4cdfc879aa3d2fd7edc66bb53373900e2a359bbe209fd6c3279b230994aa",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2023-11-13T21:47:38Z",
    "title_canon_sha256": "cd0cf6eb9b8c6f9c6608ba4a2a70e254952122d2913feecf6b841ef51baeea9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.07774",
    "kind": "arxiv",
    "version": 2
  }
}