Pith Number

pith:4DQR5PH4

pith:2001:4DQR5PH4FLAQDXAAWATWVM2PDU

not attested not anchored not stored refs pending

Theory of SIS tunnelling in cuprates

A.S. Alexandrov, C. Sricheewin (Department of Physics, Loughborough, Loughborough University, United Kingdom)

arxiv:cond-mat/0102284 v3 · 2001-02-15 · 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{4DQR5PH4FLAQDXAAWATWVM2PDU}

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	2026-05-18T01:07:03.467738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0e11ebcfc2ac101dc00b0276ab34f1d361bf4afd6b23fbb33c088d4a9812f6d

Aliases

arxiv: cond-mat/0102284 · arxiv_version: cond-mat/0102284v3 · doi: 10.48550/arxiv.cond-mat/0102284 · pith_short_12: 4DQR5PH4FLAQ · pith_short_16: 4DQR5PH4FLAQDXAA · pith_short_8: 4DQR5PH4

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/4DQR5PH4FLAQDXAAWATWVM2PDU \
  | 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: e0e11ebcfc2ac101dc00b0276ab34f1d361bf4afd6b23fbb33c088d4a9812f6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cad66b25162e685684c5a8b74097c1a174c0a3fcccf74286598a3287eefe18d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2001-02-15T18:17:00Z",
    "title_canon_sha256": "9b0132f96adef769836962eb6fbf036b0511892f827e06ce7c4d3d309607c647"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0102284",
    "kind": "arxiv",
    "version": 3
  }
}