Pith Number

pith:6TBCZESV

pith:2014:6TBCZESVSKRT3IOO2KWN6RV4SU

not attested not anchored not stored refs pending

Effect of the pseudogap on the infrared response in cuprate superconductors

Jihong Qin, Ling Qin, Shiping Feng

arxiv:1403.2887 v1 · 2014-03-12 · 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{6TBCZESVSKRT3IOO2KWN6RV4SU}

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	2026-05-18T02:51:24.976782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4c22c925592a33da1ced2acdf46bc95351f75e255b9362fde9e6e2fb6459e6a

Aliases

arxiv: 1403.2887 · arxiv_version: 1403.2887v1 · doi: 10.48550/arxiv.1403.2887 · pith_short_12: 6TBCZESVSKRT · pith_short_16: 6TBCZESVSKRT3IOO · pith_short_8: 6TBCZESV

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/6TBCZESVSKRT3IOO2KWN6RV4SU \
  | 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: f4c22c925592a33da1ced2acdf46bc95351f75e255b9362fde9e6e2fb6459e6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ef4933e12457b59248fb4f071be9f220295d55af9233cc1b11783c4129d5fb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-03-12T11:16:33Z",
    "title_canon_sha256": "658fdb40d62486c71113bc5e4a369f1b63770f72d0347cfba162dc9c0583b22f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2887",
    "kind": "arxiv",
    "version": 1
  }
}