Pith Number

pith:7OEYRMU3

pith:2013:7OEYRMU3JCVCKTKWZANLQFCEHX

not attested not anchored not stored refs pending

Superconductivity in Pd-intercalated charge-density-wave rare earth poly-tellurides RETen

C. Ma, D. M. Wang, G. F. Chen, H. X. Yang, J. B. He, J. Q. Li, L. X. Zhao, P. P. Wang, X. C. Shangguan, Y. J. Long, Z. A. Ren

arxiv:1301.3032 v1 · 2013-01-14 · 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{7OEYRMU3JCVCKTKWZANLQFCEHX}

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	2026-05-18T03:36:27.625073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb8988b29b48aa254d56c81ab814443de6b3f94734d9213a2fcafbea9cd6a5a9

Aliases

arxiv: 1301.3032 · arxiv_version: 1301.3032v1 · doi: 10.48550/arxiv.1301.3032 · pith_short_12: 7OEYRMU3JCVC · pith_short_16: 7OEYRMU3JCVCKTKW · pith_short_8: 7OEYRMU3

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/7OEYRMU3JCVCKTKWZANLQFCEHX \
  | 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: fb8988b29b48aa254d56c81ab814443de6b3f94734d9213a2fcafbea9cd6a5a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cf541b70f20532918251085bf6a0d416a0069b860a32480ab070126df535465",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-01-14T16:17:58Z",
    "title_canon_sha256": "4edf52e9e63705094551f7f2672e5aba7fb0d694db3c98e28bc2216accb65606"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3032",
    "kind": "arxiv",
    "version": 1
  }
}