Pith Number

pith:FTFLLHIW

pith:2011:FTFLLHIW64BKG3E344NKOL6T62

not attested not anchored not stored refs pending

Anisotropic superconductivity in the two-dimensional electron-phonon system

R. Szcz\c{e}\'sniak

arxiv:1110.3404 v2 · 2011-10-15 · 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{FTFLLHIW64BKG3E344NKOL6T62}

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	2026-05-18T03:57:26.735714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ccab59d16f702a36c9be71aa72fd3f696fce35cd222ff83e43d5c9d35298b44

Aliases

arxiv: 1110.3404 · arxiv_version: 1110.3404v2 · doi: 10.48550/arxiv.1110.3404 · pith_short_12: FTFLLHIW64BK · pith_short_16: FTFLLHIW64BKG3E3 · pith_short_8: FTFLLHIW

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/FTFLLHIW64BKG3E344NKOL6T62 \
  | 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: 2ccab59d16f702a36c9be71aa72fd3f696fce35cd222ff83e43d5c9d35298b44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f52c465d94a692cfd049c4cafd40473b98197b55a48738b25ac95b889a791d4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-10-15T11:36:24Z",
    "title_canon_sha256": "86aaa7df29a1254f7598abc610a9fa72183e430f57f3408e17e0eb15e9d25f6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3404",
    "kind": "arxiv",
    "version": 2
  }
}