Pith Number

pith:VHTFMEGX

pith:2020:VHTFMEGXAD7THVK4D75OXDDTQR

not attested not anchored not stored refs pending

First-principles Equations of State and Structures of Liquid Metals in Multi-megabar Conditions

Miguel A. Morales, Shuai Zhang

arxiv:2002.08215 v1 · 2020-02-19 · cond-mat.mtrl-sci · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHTFMEGXAD7THVK4D75OXDDTQR}

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	2026-07-05T01:49:15.279095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9e65610d700ff33d55c1ffaeb8c73846245738195cc2874a4b492785bdb382a

Aliases

arxiv: 2002.08215 · arxiv_version: 2002.08215v1 · doi: 10.48550/arxiv.2002.08215 · pith_short_12: VHTFMEGXAD7T · pith_short_16: VHTFMEGXAD7THVK4 · pith_short_8: VHTFMEGX

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/VHTFMEGXAD7THVK4D75OXDDTQR \
  | 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: a9e65610d700ff33d55c1ffaeb8c73846245738195cc2874a4b492785bdb382a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a913ec25c2132faaad3d50a8946e76a888255ea2f2e89faccc0a782d43b17871",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-02-19T14:41:23Z",
    "title_canon_sha256": "c66289640c5dd92cf87ae6c586aa496fe2233ffdf7dc6505520a12ab777f8f89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.08215",
    "kind": "arxiv",
    "version": 1
  }
}