Pith Number

pith:Q5FGZSFN

pith:2026:Q5FGZSFNNSCRD2MYUQSNI6JO6A

not attested not anchored not stored refs pending

Direct simulations of H-He mixtures at planetary interior conditions: demixing, insulator-metal transition and miscibility boundaries

Armin Bergermann, Joshua P. Hinz, R. M. N. Goshadze, Ronald Redmer, Shuai Zhang, S. X. Hu, Valentin V. Karasiev

arxiv:2601.23152 v2 · 2026-01-30 · astro-ph.EP · cond-mat.mtrl-sci

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\usepackage{pith}
\pithnumber{Q5FGZSFNNSCRD2MYUQSNI6JO6A}

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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.

Cited by

1 paper in Pith

First-principles simulation of shocked H-He mixture along the principal Hugoniot

Receipt and verification

First computed	2026-05-27T01:05:43.616298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

874a6cc8ad6c8511e998a424d4792ef009ba1653ec6e3eaf3f01f57207d95083

Aliases

arxiv: 2601.23152 · arxiv_version: 2601.23152v2 · doi: 10.48550/arxiv.2601.23152 · pith_short_12: Q5FGZSFNNSCR · pith_short_16: Q5FGZSFNNSCRD2MY · pith_short_8: Q5FGZSFN

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/Q5FGZSFNNSCRD2MYUQSNI6JO6A \
  | 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: 874a6cc8ad6c8511e998a424d4792ef009ba1653ec6e3eaf3f01f57207d95083

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2dc4675457c8474d6bf66d5ed8072fe5421755a7219a51cb4b98e21330f7492",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-01-30T16:36:59Z",
    "title_canon_sha256": "f1dbea5ef091e7dde1b9fd8f307b7e3b4c3f22a809a1972284595584012a64b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.23152",
    "kind": "arxiv",
    "version": 2
  }
}