Pith Number

pith:ED7WN6DA

pith:2010:ED7WN6DABD7MBOH5FA2CIUOAZL

not attested not anchored not stored refs pending

The dominant spin relaxation mechanism in compound organic semiconductors

Supriyo Bandyopadhyay

arxiv:1003.2814 v1 · 2010-03-14 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ED7WN6DABD7MBOH5FA2CIUOAZL}

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	2026-05-18T02:08:34.007855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ff66f86008fec0b8fd28342451c0cad0c4844d73b9a4ece9fd8057b09b637b

Aliases

arxiv: 1003.2814 · arxiv_version: 1003.2814v1 · doi: 10.48550/arxiv.1003.2814 · pith_short_12: ED7WN6DABD7M · pith_short_16: ED7WN6DABD7MBOH5 · pith_short_8: ED7WN6DA

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/ED7WN6DABD7MBOH5FA2CIUOAZL \
  | 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: 20ff66f86008fec0b8fd28342451c0cad0c4844d73b9a4ece9fd8057b09b637b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02018be3e4038acf9444a468f24ca81174302e82609d599de691776809065fd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-03-14T20:52:30Z",
    "title_canon_sha256": "e91705d73accc36837fd2eccca60adcde93f9c50e98f7e7b091735c92fb00c8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.2814",
    "kind": "arxiv",
    "version": 1
  }
}