Pith Number

pith:JPOIDUOF

pith:2021:JPOIDUOFJCOBNVQBNQHE6N3ASR

not attested not anchored not stored refs pending

Spin-transport in an organic semiconductor without free charge carrier involvement

C. Boehme, E. Lafalce, H. Malissa, H. Popli, J. Wang, T. H. Tennahewa, X. Liu, Z. V. Vardeny

arxiv:2101.02140 v1 · 2021-01-06 · 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{JPOIDUOFJCOBNVQBNQHE6N3ASR}

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	2026-07-05T02:05:03.488937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bdc81d1c5489c16d6016c0e4f376094718097cde455bd4c6d54ad0003769ca8

Aliases

arxiv: 2101.02140 · arxiv_version: 2101.02140v1 · doi: 10.48550/arxiv.2101.02140 · pith_short_12: JPOIDUOFJCOB · pith_short_16: JPOIDUOFJCOBNVQB · pith_short_8: JPOIDUOF

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/JPOIDUOFJCOBNVQBNQHE6N3ASR \
  | 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: 4bdc81d1c5489c16d6016c0e4f376094718097cde455bd4c6d54ad0003769ca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baf637144f6cfd077acf43db09e769bc178786be8a5832bb6f4d8d92692ef323",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-01-06T17:14:00Z",
    "title_canon_sha256": "8eb5fece4ee9ca7fce3c1ae8b15151d017cac707e2efc3ee0b4172ddad498398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02140",
    "kind": "arxiv",
    "version": 1
  }
}