Pith Number

pith:ZR7RSEXA

pith:2008:ZR7RSEXADVQ6GAKFI5IYM2WJGV

not attested not anchored not stored refs pending

The Quantum Noise of Ferromagnetic $\pi$-Bloch Domain Walls

P.R. Crompton

arxiv:0810.2087 v2 · 2008-10-12 · 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{ZR7RSEXADVQ6GAKFI5IYM2WJGV}

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	2026-05-18T02:15:32.114825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc7f1912e01d61e301454751866ac9354668e09315fc20dea7141a5f1bcfe4ac

Aliases

arxiv: 0810.2087 · arxiv_version: 0810.2087v2 · doi: 10.48550/arxiv.0810.2087 · pith_short_12: ZR7RSEXADVQ6 · pith_short_16: ZR7RSEXADVQ6GAKF · pith_short_8: ZR7RSEXA

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/ZR7RSEXADVQ6GAKFI5IYM2WJGV \
  | 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: cc7f1912e01d61e301454751866ac9354668e09315fc20dea7141a5f1bcfe4ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7600767d980d11dc1970d078ca822d9ab9eeb3a51cda3dc3567fb961cebba83c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-10-12T11:55:47Z",
    "title_canon_sha256": "2ac431fd1da7404d0bbcddb5ed18773f988d85a01686f727d6d02a089f3a82d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.2087",
    "kind": "arxiv",
    "version": 2
  }
}