Pith Number

pith:NVMQHSS3

pith:1999:NVMQHSS3IGL5N73PU4JSAT7J6X

not attested not anchored not stored refs pending

Possible Mechanism for Superconductivity in Sulfur - Common Theme for Unconventional Superconductors?

Eric Lewin Altschuler, Martin Lades

arxiv:cond-mat/9901257 v1 · 1999-01-25 · 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{NVMQHSS3IGL5N73PU4JSAT7J6X}

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	2026-05-18T01:07:04.962188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d5903ca5b4197d6ff6fa713204fe9f5e43f11d0fb567cdda9aa3be5ca20eb33

Aliases

arxiv: cond-mat/9901257 · arxiv_version: cond-mat/9901257v1 · doi: 10.48550/arxiv.cond-mat/9901257 · pith_short_12: NVMQHSS3IGL5 · pith_short_16: NVMQHSS3IGL5N73P · pith_short_8: NVMQHSS3

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/NVMQHSS3IGL5N73PU4JSAT7J6X \
  | 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: 6d5903ca5b4197d6ff6fa713204fe9f5e43f11d0fb567cdda9aa3be5ca20eb33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f91a44f1e229d6ad45ebff4e835de406daafdfbdc65e3465f34c9680de6bca44",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1999-01-25T05:05:40Z",
    "title_canon_sha256": "27622581d94f17adbc0d39d87f769201964db36031dee29e3698f95082a55610"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9901257",
    "kind": "arxiv",
    "version": 1
  }
}