Pith Number

pith:BTFLNNXB

pith:2013:BTFLNNXBT4FUB2S7LDXHUXJNXA

not attested not anchored not stored refs pending

Towards a complete understanding of pseudogap and pairing mechanisms in high-temperature superconducting cuprates

Takashi Uchino

arxiv:1301.5752 v2 · 2013-01-24 · 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{BTFLNNXBT4FUB2S7LDXHUXJNXA}

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	2026-05-18T03:34:02.372044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ccab6b6e19f0b40ea5f58ee7a5d2db82d2ff4b742229040157be9000bf5142b

Aliases

arxiv: 1301.5752 · arxiv_version: 1301.5752v2 · doi: 10.48550/arxiv.1301.5752 · pith_short_12: BTFLNNXBT4FU · pith_short_16: BTFLNNXBT4FUB2S7 · pith_short_8: BTFLNNXB

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/BTFLNNXBT4FUB2S7LDXHUXJNXA \
  | 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: 0ccab6b6e19f0b40ea5f58ee7a5d2db82d2ff4b742229040157be9000bf5142b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b05bcf45d96c749cea32b58a9577d8737208bfdbfc4f1ddbd567988b679a5af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-01-24T11:08:36Z",
    "title_canon_sha256": "fafab176b12fc110ef936a1060b1040cc820cc46ff2d7bc79cdded6946f40aa7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5752",
    "kind": "arxiv",
    "version": 2
  }
}