Pith Number

pith:XKM6K3AW

pith:2010:XKM6K3AWZRGLZ7CS2GTDNPK7MS

not attested not anchored not stored refs pending

Resistance in Superconductors

Bertrand I. Halperin, Eugene Demler, Gil Refael

arxiv:1005.3347 v1 · 2010-05-19 · 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{XKM6K3AWZRGLZ7CS2GTDNPK7MS}

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	2026-05-18T00:54:42.163751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba99e56c16cc4cbcfc52d1a636bd5f649ab5a6394b67e70abd7d11f1744b5e17

Aliases

arxiv: 1005.3347 · arxiv_version: 1005.3347v1 · doi: 10.48550/arxiv.1005.3347 · pith_short_12: XKM6K3AWZRGL · pith_short_16: XKM6K3AWZRGLZ7CS · pith_short_8: XKM6K3AW

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/XKM6K3AWZRGLZ7CS2GTDNPK7MS \
  | 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: ba99e56c16cc4cbcfc52d1a636bd5f649ab5a6394b67e70abd7d11f1744b5e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "524ae2e16963087232b4d3200067010534ba9d7d228a0cfff56c838435a3ca55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-05-19T00:50:28Z",
    "title_canon_sha256": "d0dfa8e60b738682a82d77b767ec3695d598d966ca39e0b4fe275d993c3ae16b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3347",
    "kind": "arxiv",
    "version": 1
  }
}