Pith Number

pith:QDFLJIOA

pith:2019:QDFLJIOAUPFA4I7OSDXJCL2XKS

not attested not anchored not stored refs pending

Superconductivity in a new hexagonal high entropy alloy

Deepak Singh, Kapil Motla, K. P. Sajilesh, Maneesha Varghese, P. Boullay, R. P. Singh, Sourav Marik, Y. Breard

arxiv:1904.06203 v1 · 2019-04-11 · 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{QDFLJIOAUPFA4I7OSDXJCL2XKS}

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	2026-05-17T23:41:42.394216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80cab4a1c0a3ca0e23ee90ee912f57548536b545fd2edac764aa7b1c133a9c91

Aliases

arxiv: 1904.06203 · arxiv_version: 1904.06203v1 · doi: 10.48550/arxiv.1904.06203 · pith_short_12: QDFLJIOAUPFA · pith_short_16: QDFLJIOAUPFA4I7O · pith_short_8: QDFLJIOA

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/QDFLJIOAUPFA4I7OSDXJCL2XKS \
  | 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: 80cab4a1c0a3ca0e23ee90ee912f57548536b545fd2edac764aa7b1c133a9c91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d364cb60a94a6f6160c785760930922da86ba73eb331d8703f6f82d3d6df7bc3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-04-11T15:00:03Z",
    "title_canon_sha256": "c75377f87cf9c8534dcfd0b4cfe344083d5dbdb025928146d5cd7834b0419a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06203",
    "kind": "arxiv",
    "version": 1
  }
}