Pith Number

pith:XVNTYPBA

pith:2013:XVNTYPBA3RU3OJEGEN4A5AFVUG

not attested not anchored not stored refs pending

Electron pockets and pseudogap asymmetry observed in the thermopower of underdoped cuprates

G. V. M. Williams, J. G. Storey, J. L. Tallon

arxiv:1305.1683 v1 · 2013-05-08 · 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{XVNTYPBA3RU3OJEGEN4A5AFVUG}

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	2026-05-18T03:25:24.681289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd5b3c3c20dc69b7248623780e80b5a18717edda3f5b6c067accfb6fe6b671db

Aliases

arxiv: 1305.1683 · arxiv_version: 1305.1683v1 · doi: 10.48550/arxiv.1305.1683 · pith_short_12: XVNTYPBA3RU3 · pith_short_16: XVNTYPBA3RU3OJEG · pith_short_8: XVNTYPBA

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/XVNTYPBA3RU3OJEGEN4A5AFVUG \
  | 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: bd5b3c3c20dc69b7248623780e80b5a18717edda3f5b6c067accfb6fe6b671db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7799f1bd895c0319189da659be9fa4236fe7eb675c2f6784254b15c2da397b84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-05-08T00:00:47Z",
    "title_canon_sha256": "469e40e0db31b5d7c99f7fd9a62c5e1633867e744bc5636229cfadf3d3014740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.1683",
    "kind": "arxiv",
    "version": 1
  }
}