Pith Number

pith:7A7AFN2R

pith:2005:7A7AFN2RFZGJMTO2SFOQJFTUWA

not attested not anchored not stored refs pending

Density Induced Quantum Phase Transitions in Triplet Superconductors

C. A. R. S\'a de Melo, R. W. Cherng

arxiv:cond-mat/0512405 v1 · 2005-12-16 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7A7AFN2RFZGJMTO2SFOQJFTUWA}

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	2026-05-18T01:08:56.438292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f83e02b7512e4c964dda915d049674b0040e7f805eb9e9b7d74d560b936e89d4

Aliases

arxiv: cond-mat/0512405 · arxiv_version: cond-mat/0512405v1 · doi: 10.48550/arxiv.cond-mat/0512405 · pith_short_12: 7A7AFN2RFZGJ · pith_short_16: 7A7AFN2RFZGJMTO2 · pith_short_8: 7A7AFN2R

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/7A7AFN2RFZGJMTO2SFOQJFTUWA \
  | 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: f83e02b7512e4c964dda915d049674b0040e7f805eb9e9b7d74d560b936e89d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4f8c7d79da42db27f0a33ee0879eceb1fbf4adca77b7d8b9186e3205be3231c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2005-12-16T15:24:14Z",
    "title_canon_sha256": "fafba0eaa4bf995e68df50b964b794b79f8f4fb4bec622f89d7547151ff61a9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0512405",
    "kind": "arxiv",
    "version": 1
  }
}