Pith Number

pith:YD7LFZ3D

pith:2003:YD7LFZ3DF23TVYYS7X2HXP2DYA

not attested not anchored not stored refs pending

High performance temperature controller: application to the excess noise measurements of YBCO thermometers in the transition region

B. Guillet, D. Robbes, L. Mechin

arxiv:cond-mat/0305469 v2 · 2003-05-20 · 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{YD7LFZ3DF23TVYYS7X2HXP2DYA}

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	2026-07-04T14:20:06.826701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0feb2e7632eb73ae312fdf47bbf43c03f4cae71c32bdbcf50d27777de9357e8

Aliases

arxiv: cond-mat/0305469 · arxiv_version: cond-mat/0305469v2 · doi: 10.48550/arxiv.cond-mat/0305469 · pith_short_12: YD7LFZ3DF23T · pith_short_16: YD7LFZ3DF23TVYYS · pith_short_8: YD7LFZ3D

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/YD7LFZ3DF23TVYYS7X2HXP2DYA \
  | 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: c0feb2e7632eb73ae312fdf47bbf43c03f4cae71c32bdbcf50d27777de9357e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c10c75031f07dd9fd8ca7c23abd561cfb007d7441060c5b27bb0bf78722bd41",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-05-20T13:09:30Z",
    "title_canon_sha256": "ccfaef3b8da9ebd6a1b389d7d6a8d8b6326caed532b23a91e8a818884570dc31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0305469",
    "kind": "arxiv",
    "version": 2
  }
}