Pith Number

pith:NMK3Y4EL

pith:2015:NMK3Y4ELW2XEEUZVH2VAK3M3PH

not attested not anchored not stored refs pending

Electron mobility in InxGa1-xN channel HEMTs

Digbijoy N. Nath, Vikash K. Singh

arxiv:1504.04336 v1 · 2015-04-16 · 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{NMK3Y4ELW2XEEUZVH2VAK3M3PH}

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	2026-05-18T02:18:33.423957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b15bc708bb6ae4253353eaa056d9b79fce90a6d76e2983209151ac41819f8f0

Aliases

arxiv: 1504.04336 · arxiv_version: 1504.04336v1 · doi: 10.48550/arxiv.1504.04336 · pith_short_12: NMK3Y4ELW2XE · pith_short_16: NMK3Y4ELW2XEEUZV · pith_short_8: NMK3Y4EL

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/NMK3Y4ELW2XEEUZVH2VAK3M3PH \
  | 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: 6b15bc708bb6ae4253353eaa056d9b79fce90a6d76e2983209151ac41819f8f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d2181e39ca22f01d9e9ea585e6854578943e18f690a812f2b00b88257252c67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-16T18:48:10Z",
    "title_canon_sha256": "98535dafda90220de38a408b48ee43b0a235376571bb221c702398a6442e3af4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04336",
    "kind": "arxiv",
    "version": 1
  }
}