Pith Number

pith:ZCB2W3XD

pith:2013:ZCB2W3XD4R2V2UG65ETY5QYPW4

not attested not anchored not stored refs pending

Pressure dependence of superconducting critical temperature and upper critical field of 2H-NbS2

H. Suderow, J.P. Brison, L. Cario, M. Garcia-Hernandez, M.R. Osorio, N.M. Nemes, P. Rodiere, S. Vieira, V.G. Tissen

arxiv:1304.1743 v1 · 2013-04-05 · 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{ZCB2W3XD4R2V2UG65ETY5QYPW4}

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	2026-05-18T03:28:54.807558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c883ab6ee3e4755d50dee9278ec30fb7124962731f87a5ae20e7c1f0c45015d6

Aliases

arxiv: 1304.1743 · arxiv_version: 1304.1743v1 · doi: 10.48550/arxiv.1304.1743 · pith_short_12: ZCB2W3XD4R2V · pith_short_16: ZCB2W3XD4R2V2UG6 · pith_short_8: ZCB2W3XD

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/ZCB2W3XD4R2V2UG65ETY5QYPW4 \
  | 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: c883ab6ee3e4755d50dee9278ec30fb7124962731f87a5ae20e7c1f0c45015d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a74d28d1395b2339740f0ade18b7c289514a1995a5ffb27f833f4af5c1c56b3",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-04-05T15:14:07Z",
    "title_canon_sha256": "8cf749f5c8f8ada7bd53fdcb12c1fd468771a594775856a28e93638fd5254586"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1743",
    "kind": "arxiv",
    "version": 1
  }
}