Pith Number

pith:FKWMNA4R

pith:2018:FKWMNA4REJDDPK2KGU4OQW5BBQ

not attested not anchored not stored refs pending

Tuning effective hyperfine fields in PEDOT:PSS thin films by doping

C. Boehme, D. L. Baird, G. Joshi, H. Malissa, J. M. Lupton, J. Ogle, L. Whittaker Brooks, M. Y. Teferi, S. Jamali

arxiv:1804.05139 v1 · 2018-04-14 · cond-mat.mes-hall · 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{FKWMNA4REJDDPK2KGU4OQW5BBQ}

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	2026-05-17T23:58:05.018155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aacc68391224637ab4a3538e85ba10c2962378a192bf4f81ae35a8bcafb2c7b

Aliases

arxiv: 1804.05139 · arxiv_version: 1804.05139v1 · doi: 10.48550/arxiv.1804.05139 · pith_short_12: FKWMNA4REJDD · pith_short_16: FKWMNA4REJDDPK2K · pith_short_8: FKWMNA4R

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/FKWMNA4REJDDPK2KGU4OQW5BBQ \
  | 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: 2aacc68391224637ab4a3538e85ba10c2962378a192bf4f81ae35a8bcafb2c7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "566f328197102beec9a29c1184b9aa31359e9d6e65e9f3da079ea76903ac0e20",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-04-14T00:03:05Z",
    "title_canon_sha256": "ebc846564c1f7cb2d0076a69c819bce4dce380d11a0314f21d2f46f995b845f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05139",
    "kind": "arxiv",
    "version": 1
  }
}