Pith Number

pith:YCMOBJC7

pith:2003:YCMOBJC75OV2FV2HZCRJ5MRYXC

not attested not anchored not stored refs pending

Field-induced thermal metal-to-insulator transition in underdoped LSCO

D.G. Hawthorn, Etienne Boaknin, F. Ronning, H. Zhang, Johnpierre Paglione, Louis Taillefer, M.A. Tanatar, Mike Sutherland, R.W. Hill, S. Wakimoto

arxiv:cond-mat/0304495 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{YCMOBJC75OV2FV2HZCRJ5MRYXC}

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	2026-07-04T16:38:40.895856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c098e0a45febaba2d747c8a29eb238b8ae3904bd8d361e73ffcb63c1da3b3926

Aliases

arxiv: cond-mat/0304495 · arxiv_version: cond-mat/0304495v1 · doi: 10.48550/arxiv.cond-mat/0304495 · pith_short_12: YCMOBJC75OV2 · pith_short_16: YCMOBJC75OV2FV2H · pith_short_8: YCMOBJC7

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/YCMOBJC75OV2FV2HZCRJ5MRYXC \
  | 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: c098e0a45febaba2d747c8a29eb238b8ae3904bd8d361e73ffcb63c1da3b3926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a2ab7963cd3791e5a94501caadf860aec848526720180a1fb9f86dfdfbb5ded",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-04-22T20:16:47Z",
    "title_canon_sha256": "8cf5f16a9bd909d15bbf5914f94fdb820f411c2e11165dacaa3fa906203d23cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0304495",
    "kind": "arxiv",
    "version": 1
  }
}