Pith Number

pith:O63ULK5O

pith:2013:O63ULK5OO2HCL22KGMQOTJUZLP

not attested not anchored not stored refs pending

Properties of Liquid Iron along the Melting Line up to the Earth-core Pressures

V. N. Ryzhov, V. V. Brazhkin, Yu. D. Fomin

arxiv:1301.7158 v1 · 2013-01-30 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O63ULK5OO2HCL22KGMQOTJUZLP}

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	2026-05-18T01:51:57.159704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77b745abae768e25eb4a3320e9a6995bc51cc66bb015792956951d6d8a341a83

Aliases

arxiv: 1301.7158 · arxiv_version: 1301.7158v1 · doi: 10.48550/arxiv.1301.7158 · pith_short_12: O63ULK5OO2HC · pith_short_16: O63ULK5OO2HCL22K · pith_short_8: O63ULK5O

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/O63ULK5OO2HCL22KGMQOTJUZLP \
  | 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: 77b745abae768e25eb4a3320e9a6995bc51cc66bb015792956951d6d8a341a83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c54d562f75e480bbaad4ff8d65959ba4162ca2011b818e4cb87ac19688b2b8f4",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-01-30T08:11:29Z",
    "title_canon_sha256": "b4b68f5c2cbe697226fce31f6c430c152ee1fa5f1c560138340b0386ff722d1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7158",
    "kind": "arxiv",
    "version": 1
  }
}