Pith Number

pith:5JFEVGQ5

pith:2011:5JFEVGQ5WFM6D3EYTEJE6T5G5B

not attested not anchored not stored refs pending

Nonlinear bias dependence of spin-transfer torque from atomic first principles

Hong Guo, Ke Xia, Xingtao Jia, Youqi Ke

arxiv:1105.4051 v2 · 2011-05-20 · 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{5JFEVGQ5WFM6D3EYTEJE6T5G5B}

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	2026-05-18T02:21:52.213512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea4a4a9a1db159e1ec9899124f4fa6e8720c17d0cdb615d402fecb2cd843ee17

Aliases

arxiv: 1105.4051 · arxiv_version: 1105.4051v2 · doi: 10.48550/arxiv.1105.4051 · pith_short_12: 5JFEVGQ5WFM6 · pith_short_16: 5JFEVGQ5WFM6D3EY · pith_short_8: 5JFEVGQ5

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/5JFEVGQ5WFM6D3EYTEJE6T5G5B \
  | 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: ea4a4a9a1db159e1ec9899124f4fa6e8720c17d0cdb615d402fecb2cd843ee17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adb992ef95fb371ed309ffeb5cf9c43f31e2aba49ea67417fc15730aaccf9eba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-05-20T10:00:43Z",
    "title_canon_sha256": "b93b56e4156c33ea5274cabcde6ea8d3c71744db10713548f53faf726eb018d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4051",
    "kind": "arxiv",
    "version": 2
  }
}