Pith Number

pith:43ZRI2TU

pith:2014:43ZRI2TU23MQCS4NKLDLZJI5II

not attested not anchored not stored refs pending

Ab initio equations of state for hydrogen (H-REOS.3) and helium (He-REOS.3) and their implications for the interior of Brown Dwarfs

Andreas Becker, Jonathan J. Fortney, Manuel Sch\"ottler, Nadine Nettelmann, Ronald Redmer, Winfried Lorenzen

arxiv:1411.4010 v1 · 2014-11-14 · 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{43ZRI2TU23MQCS4NKLDLZJI5II}

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	2026-05-18T02:32:13.586993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6f3146a74d6d9014b8d52c6bca51d423482033acfa4c92fac74d4e4bf6c74c8

Aliases

arxiv: 1411.4010 · arxiv_version: 1411.4010v1 · doi: 10.48550/arxiv.1411.4010 · pith_short_12: 43ZRI2TU23MQ · pith_short_16: 43ZRI2TU23MQCS4N · pith_short_8: 43ZRI2TU

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/43ZRI2TU23MQCS4NKLDLZJI5II \
  | 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: e6f3146a74d6d9014b8d52c6bca51d423482033acfa4c92fac74d4e4bf6c74c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31717c54375b94f98ccc79b455d49b37e3107f34aea6d834bf7d3e5767b64e05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-11-14T19:06:24Z",
    "title_canon_sha256": "cd3999638ac8461ef2a20c7fa9277e76b71931941241fa3eeff1398addc41f57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4010",
    "kind": "arxiv",
    "version": 1
  }
}