Pith Number

pith:M2TSI7L6

pith:2015:M2TSI7L6RZDGOOOI7NJMWVWLLN

not attested not anchored not stored refs pending

Superconductivity in Hf$_5$Sb$_3$$_-$$_x$Ru$_x$: Are Ru and Sb a critical charge-transfer pair for superconductivity?

Elizabeth M. Seibel, Huixia Luo, Morten B. Nielsen, Robert J. Cava, Weiwei Xie

arxiv:1508.01233 v1 · 2015-08-05 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2TSI7L6RZDGOOOI7NJMWVWLLN}

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	2026-05-18T01:35:43.086499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66a7247d7e8e466739c8fb52cb56cb5b4aaac8f9b3e067053cbab2cd8acab13e

Aliases

arxiv: 1508.01233 · arxiv_version: 1508.01233v1 · doi: 10.48550/arxiv.1508.01233 · pith_short_12: M2TSI7L6RZDG · pith_short_16: M2TSI7L6RZDGOOOI · pith_short_8: M2TSI7L6

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/M2TSI7L6RZDGOOOI7NJMWVWLLN \
  | 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: 66a7247d7e8e466739c8fb52cb56cb5b4aaac8f9b3e067053cbab2cd8acab13e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a03135a0ac0cc1071b1914105cb503ef5dc43495f393eb053d2f9d386d00ca3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-08-05T21:34:13Z",
    "title_canon_sha256": "e121ecf6fd0500f1df23a228f3f5e919bcd8b0d175931ec4b1f93e05bcd9962c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01233",
    "kind": "arxiv",
    "version": 1
  }
}