Pith Number

pith:CAQ373BJ

pith:2015:CAQ373BJHZBE2XSI2O6DSXUYS2

not attested not anchored not stored refs pending

Structural, Elastic, and Electronic Properties of Recently Discovered Ternary Silicide Superconductor Li2IrSi3: An ab-initio Study

A. K. M. A. Islam, M. A. Alam, M. A. Hadi, M. Roknuzzaman, M. T. Nasir, S. H. Naqib

arxiv:1505.02557 v1 · 2015-05-11 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CAQ373BJHZBE2XSI2O6DSXUYS2}

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	2026-05-18T02:16:18.472901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1021bfec293e424d5e48d3bc395e989699e129cad83f371f78b173ec2d18c9b8

Aliases

arxiv: 1505.02557 · arxiv_version: 1505.02557v1 · doi: 10.48550/arxiv.1505.02557 · pith_short_12: CAQ373BJHZBE · pith_short_16: CAQ373BJHZBE2XSI · pith_short_8: CAQ373BJ

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/CAQ373BJHZBE2XSI2O6DSXUYS2 \
  | 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: 1021bfec293e424d5e48d3bc395e989699e129cad83f371f78b173ec2d18c9b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c0055d0b0c16ef55cf52bb67b90476d6be7909e885154e323820d94b4abb038",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-05-11T10:36:47Z",
    "title_canon_sha256": "274561097ecf39524c647d22463507c83eb4e06056b5beb5e6ca6161cccdd384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02557",
    "kind": "arxiv",
    "version": 1
  }
}