Pith Number

pith:DFZ67KNQ

pith:2003:DFZ67KNQKZPZKRQ4VHW7H2ZPSP

not attested not anchored not stored refs pending

Field-induced quantum critical point in CeCoIn_5

C. Petrovic, D.G. Hawthorn, Etienne Boaknin, F. Ronning, Johnpierre Paglione, Louis Taillefer, M.A. Tanatar, M. Sutherland, P. C. Canfield, R.W. Hill

arxiv:cond-mat/0304497 v1 · 2003-04-22 · 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{DFZ67KNQKZPZKRQ4VHW7H2ZPSP}

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	2026-07-04T16:38:40.956184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1973efa9b0565f95461ca9edf3eb2f93eaca40c002afc3e8e3262fe2ba002a3a

Aliases

arxiv: cond-mat/0304497 · arxiv_version: cond-mat/0304497v1 · doi: 10.48550/arxiv.cond-mat/0304497 · pith_short_12: DFZ67KNQKZPZ · pith_short_16: DFZ67KNQKZPZKRQ4 · pith_short_8: DFZ67KNQ

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/DFZ67KNQKZPZKRQ4VHW7H2ZPSP \
  | 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: 1973efa9b0565f95461ca9edf3eb2f93eaca40c002afc3e8e3262fe2ba002a3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e304c2d2887622ff32971a694151a4873a36cb2e488230bcb01755a70520974",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-04-22T20:23:03Z",
    "title_canon_sha256": "2ff86dd7b517476be62a223d906161e9f228df861b3ed2b42d8be10f469bb6c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0304497",
    "kind": "arxiv",
    "version": 1
  }
}