Pith Number

pith:EVKY7FOP

pith:2021:EVKY7FOP62XWRZQHEOFGSX5GJX

not attested not anchored not stored refs pending

The Efficacy of the Method of Four Coefficients to Determine Charge Carrier Scattering

Caitlin M. Crawford, Eric S. Toberer, Erik A. Bensen, Haley A. Vinton

arxiv:2103.04569 v1 · 2021-03-08 · 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{EVKY7FOP62XWRZQHEOFGSX5GJX}

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	2026-07-05T03:04:47.281731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25558f95cff6af68e607238a695fa64decbf29c196438c270dad0074df2b9f2c

Aliases

arxiv: 2103.04569 · arxiv_version: 2103.04569v1 · doi: 10.48550/arxiv.2103.04569 · pith_short_12: EVKY7FOP62XW · pith_short_16: EVKY7FOP62XWRZQH · pith_short_8: EVKY7FOP

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/EVKY7FOP62XWRZQHEOFGSX5GJX \
  | 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: 25558f95cff6af68e607238a695fa64decbf29c196438c270dad0074df2b9f2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ccade22bc44cd3b62cf9bc36b5a86aead74ffaaf4a7c1ac5539454e4d375030",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-03-08T06:43:28Z",
    "title_canon_sha256": "a1c37ee58d4ec20f55d46a6223389e07ca6b12f502772439f0017b9bd28d7e54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.04569",
    "kind": "arxiv",
    "version": 1
  }
}