Pith Number

pith:M3VFH6OP

pith:2003:M3VFH6OPYVNCFUDHXVW75BGCIZ

not attested not anchored not stored refs pending

Pressure effects on the Tc of superconducting MgCxNi3

C. -J. Liu, C. -Q. Jin, H. D. Yang, H. L. Huang, J. -Y. Lin, P. L. Ho, R. -C. Yu, S. Mollah, W. L. Huang, Y. -L. Zhang

arxiv:cond-mat/0308197 v1 · 2003-08-11 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3VFH6OPYVNCFUDHXVW75BGCIZ}

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	2026-07-04T16:39:17.971944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66ea53f9cfc55a22d067bd6dfe84c2464c00c7c05d163e3fbaeaef46ad4b9097

Aliases

arxiv: cond-mat/0308197 · arxiv_version: cond-mat/0308197v1 · doi: 10.48550/arxiv.cond-mat/0308197 · pith_short_12: M3VFH6OPYVNC · pith_short_16: M3VFH6OPYVNCFUDH · pith_short_8: M3VFH6OP

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/M3VFH6OPYVNCFUDHXVW75BGCIZ \
  | 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: 66ea53f9cfc55a22d067bd6dfe84c2464c00c7c05d163e3fbaeaef46ad4b9097

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dcf079e6aa05d0e767e8684559f5dbc01561418cfffe692b3f98147dc9f5439",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-08-11T04:21:17Z",
    "title_canon_sha256": "98961b7034d98cbe015167bcb034656c8f1c28370f6880733be258951cfae0b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0308197",
    "kind": "arxiv",
    "version": 1
  }
}