Pith Number

pith:SEPDB37S

pith:2012:SEPDB37SW7QWSZAOVWQUNWVBRI

not attested not anchored not stored refs pending

Hall, Seebeck, and Nernst Coefficients of Underdoped HgBa2CuO4+d: Fermi-Surface Reconstruction in an Archetypal Cuprate Superconductor

B. Vignolle, C. Proust, F. Laliberte, G. Grissonnanche, J. Chang, L. Ji, L. Taillefer, M. Greven, M. K. Chan, N. Barisic, N. Doiron-Leyraud, O. Cyr-Choiniere, S. Lepault, X. Zhao, Y. Li

arxiv:1210.8411 v4 · 2012-10-31 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SEPDB37SW7QWSZAOVWQUNWVBRI}

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	2026-05-18T03:19:24.333066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

911e30eff2b7e169640eada146daa18a148fcd24f6f465162b5ec361cced5b76

Aliases

arxiv: 1210.8411 · arxiv_version: 1210.8411v4 · doi: 10.48550/arxiv.1210.8411 · pith_short_12: SEPDB37SW7QW · pith_short_16: SEPDB37SW7QWSZAO · pith_short_8: SEPDB37S

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/SEPDB37SW7QWSZAOVWQUNWVBRI \
  | 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: 911e30eff2b7e169640eada146daa18a148fcd24f6f465162b5ec361cced5b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c845a1adcba0fc7fc5ac9ca0bb87b40af16ca7386a63ebfcb69c89df2c04c7c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-10-31T17:42:21Z",
    "title_canon_sha256": "3d8a8b8d23b77c06d3c43dc5636b944dacf1ab5144d08e0e10157b10b98c68b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8411",
    "kind": "arxiv",
    "version": 4
  }
}