Pith Number

pith:D7PCSN6K

pith:2014:D7PCSN6KFVHJS5IBGDEZMH5WSC

not attested not anchored not stored refs pending

Magnetic impurities make superconductivity in 3D Dirac semi-metal triplet

Baruch Rosenstein, B.Ya. Shapiro, Dingping Li, I. Shapiro

arxiv:1408.5575 v2 · 2014-08-24 · 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{D7PCSN6KFVHJS5IBGDEZMH5WSC}

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	2026-05-18T01:42:13.580486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fde2937ca2d4e99750130c9961fb690b26893993d3305b8acb0d81de8e82622

Aliases

arxiv: 1408.5575 · arxiv_version: 1408.5575v2 · doi: 10.48550/arxiv.1408.5575 · pith_short_12: D7PCSN6KFVHJ · pith_short_16: D7PCSN6KFVHJS5IB · pith_short_8: D7PCSN6K

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/D7PCSN6KFVHJS5IBGDEZMH5WSC \
  | 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: 1fde2937ca2d4e99750130c9961fb690b26893993d3305b8acb0d81de8e82622

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f10bc5dd1cfe3b57bd648abfa2f90a84ff6b4b822a8b4c3d4f5d00947239c06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-08-24T07:58:06Z",
    "title_canon_sha256": "e9d5a16f61cb4abcce9813d0f90955f64ee1fb584408b3f0c281bd79063daed6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5575",
    "kind": "arxiv",
    "version": 2
  }
}