Pith Number

pith:XDXJSE6G

pith:2021:XDXJSE6GFZE3ZLGY5T2D5GZ5RM

not attested not anchored not stored refs pending

Nanostructured LaFeO$_{3}$-MoS$_{2}$ for efficient photodegradation and photocatalytic hydrogen evolution

Angkita Mistry Tama, M. A. Basith, Sagar Dutta, Subrata Das

arxiv:2111.03139 v1 · 2021-11-04 · physics.app-ph · cond-mat.mtrl-sci · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDXJSE6GFZE3ZLGY5T2D5GZ5RM}

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	2026-07-05T03:29:21.165569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8ee9913c62e49bcacd8ecf43e9b3d8b16ee5184b8917a33d575147fa20d7643

Aliases

arxiv: 2111.03139 · arxiv_version: 2111.03139v1 · doi: 10.48550/arxiv.2111.03139 · pith_short_12: XDXJSE6GFZE3 · pith_short_16: XDXJSE6GFZE3ZLGY · pith_short_8: XDXJSE6G

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/XDXJSE6GFZE3ZLGY5T2D5GZ5RM \
  | 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: b8ee9913c62e49bcacd8ecf43e9b3d8b16ee5184b8917a33d575147fa20d7643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19960fd6728314d48e14120cb8672c1024fe39d0ba97a5345731e1b4f97d1842",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-11-04T20:14:03Z",
    "title_canon_sha256": "1e80821edfbccd2ba1c1ae591cd32f34dfe1b05781c4e383d73a6c5ddb202d00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.03139",
    "kind": "arxiv",
    "version": 1
  }
}