Pith Number

pith:3PKA3I4S

pith:2021:3PKA3I4SDHOBJC435LACNIHIPH

not attested not anchored not stored refs pending

First-principles calculation of the electronic and optical properties of Gd$_{2}$FeCrO$_{6}$ double perovskite: Effect of Hubbard U parameter

M. A. Basith, M. D. I. Bhuyan, Subrata Das

arxiv:2111.01864 v1 · 2021-11-02 · 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{3PKA3I4SDHOBJC435LACNIHIPH}

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	2026-07-05T03:28:43.423093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbd40da39219dc148b9beac026a0e879e3c32695836113442e17914ade551f4f

Aliases

arxiv: 2111.01864 · arxiv_version: 2111.01864v1 · doi: 10.48550/arxiv.2111.01864 · pith_short_12: 3PKA3I4SDHOB · pith_short_16: 3PKA3I4SDHOBJC43 · pith_short_8: 3PKA3I4S

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/3PKA3I4SDHOBJC435LACNIHIPH \
  | 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: dbd40da39219dc148b9beac026a0e879e3c32695836113442e17914ade551f4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46afcf3cc62c0285dbcd2ec502b802f736a347eb6d36d6f031c91e6cbdea99ef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-11-02T19:48:28Z",
    "title_canon_sha256": "6f35c7f6cf2e741c1c63e7481f1c6e603b86b348416cb29ac38e4dfd65632990"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.01864",
    "kind": "arxiv",
    "version": 1
  }
}