Pith Number

pith:PJPPE4HQ

pith:2016:PJPPE4HQO7YRTJCCEJCI34IV5A

not attested not anchored not stored refs pending

Low temperature phase diagram of hydrogen at pressures up to 380 GPa. A possible metallic phase at 360 GPa and 200 K

A. P. Drozdov, I.A. Troyan, M. I. Eremets

arxiv:1601.04479 v1 · 2016-01-18 · cond-mat.mtrl-sci

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PJPPE4HQO7YRTJCCEJCI34IV5A}

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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

Comment on: Observation of a first order phase transition to metal hydrogen near 425 GPa

Receipt and verification

First computed	2026-05-18T01:22:44.928943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a5ef270f077f119a44222448df115e8344f23470d38f466d69635e922cec7df

Aliases

arxiv: 1601.04479 · arxiv_version: 1601.04479v1 · doi: 10.48550/arxiv.1601.04479 · pith_short_12: PJPPE4HQO7YR · pith_short_16: PJPPE4HQO7YRTJCC · pith_short_8: PJPPE4HQ

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/PJPPE4HQO7YRTJCCEJCI34IV5A \
  | 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: 7a5ef270f077f119a44222448df115e8344f23470d38f466d69635e922cec7df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f32d23aa9017d46fc6a0587672aa80222cdcd2d62bf0fc6f2baa69601c2f19b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-01-18T11:33:32Z",
    "title_canon_sha256": "9a2f3f8ff8f1379e0416d5e2f116b4221a234cf99599c1a8692411d14d42f771"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04479",
    "kind": "arxiv",
    "version": 1
  }
}