Pith Number

pith:S6KUHVY7

pith:2016:S6KUHVY7CNH7JR376SIUQKKBZU

not attested not anchored not stored refs pending

Microscopic theory of the Coulomb based exchange coupling in magnetic tunnel junctions

I.S. Beloborodov, O.G. Udalov

arxiv:1607.00403 v3 · 2016-07-01 · 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{S6KUHVY7CNH7JR376SIUQKKBZU}

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	2026-05-18T00:46:51.771519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

979543d71f134ff4c77ff491482941cd16a60cdd023362675f32dde8b6ba7266

Aliases

arxiv: 1607.00403 · arxiv_version: 1607.00403v3 · doi: 10.48550/arxiv.1607.00403 · pith_short_12: S6KUHVY7CNH7 · pith_short_16: S6KUHVY7CNH7JR37 · pith_short_8: S6KUHVY7

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/S6KUHVY7CNH7JR376SIUQKKBZU \
  | 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: 979543d71f134ff4c77ff491482941cd16a60cdd023362675f32dde8b6ba7266

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d12883ae6eb49e6a46e64006470f0a7431af08737474e78c7452dc15920e07a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-07-01T20:44:47Z",
    "title_canon_sha256": "8fe1034abe9a8245c45f25417047f0d9fcd70bdfc73ebfd0c3855daba05078fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00403",
    "kind": "arxiv",
    "version": 3
  }
}