Pith Number

pith:AMJHWHDV

pith:2014:AMJHWHDVXUBNG7K3HJZDBTWQTF

not attested not anchored not stored refs pending

Anomalous exchange interaction between intrinsic spins in conducting graphene systems

David Soriano, H. Santos, J. J. Palacios

arxiv:1402.2225 v2 · 2014-02-10 · 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{AMJHWHDVXUBNG7K3HJZDBTWQTF}

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	2026-05-18T02:50:33.731409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03127b1c75bd02d37d5b3a7230ced0997e4b5afb7c496b3bb3a25515ce860562

Aliases

arxiv: 1402.2225 · arxiv_version: 1402.2225v2 · doi: 10.48550/arxiv.1402.2225 · pith_short_12: AMJHWHDVXUBN · pith_short_16: AMJHWHDVXUBNG7K3 · pith_short_8: AMJHWHDV

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/AMJHWHDVXUBNG7K3HJZDBTWQTF \
  | 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: 03127b1c75bd02d37d5b3a7230ced0997e4b5afb7c496b3bb3a25515ce860562

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6f252eab930576cc12b2ddb7c546ff8c19b0a5a0b2d9eb292fb5b076cfafce5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-02-10T18:04:15Z",
    "title_canon_sha256": "a993a086737594a75b6795521f10d5e3663c7b176a335d38f344ae82bdb06658"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2225",
    "kind": "arxiv",
    "version": 2
  }
}