Pith Number

pith:TKV4GHMI

pith:1997:TKV4GHMIXEDN23JTCLGSVNLNJU

not attested not anchored not stored refs pending

Enhancement of Quantum Tunneling for Excited States in Ferromagnetic Particles

F.-C. Pu, F. Zimmerschied, H.J.W. Mueller-Kirsten, Jian-Ge Zhou, J.-Q. Liang, Y.-B. Zhang

arxiv:cond-mat/9710090 v1 · 1997-10-09 · cond-mat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKV4GHMIXEDN23JTCLGSVNLNJU}

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	2026-05-18T01:07:07.771269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aabc31d88b906dd6d3312cd2ab56d4d2c53e410adcbf3320f76c4a600e34bcc

Aliases

arxiv: cond-mat/9710090 · arxiv_version: cond-mat/9710090v1 · doi: 10.48550/arxiv.cond-mat/9710090 · pith_short_12: TKV4GHMIXEDN · pith_short_16: TKV4GHMIXEDN23JT · pith_short_8: TKV4GHMI

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/TKV4GHMIXEDN23JTCLGSVNLNJU \
  | 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: 9aabc31d88b906dd6d3312cd2ab56d4d2c53e410adcbf3320f76c4a600e34bcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ffc1e90350905d52b8a23981c467848768648bf14e8b10cc1177840ee22bf43",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1997-10-09T15:32:49Z",
    "title_canon_sha256": "18413f118f79f0f4ad04fbafdce0506e776d8d648d4e5c41eb4d22f1ac8b6e85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9710090",
    "kind": "arxiv",
    "version": 1
  }
}