Pith Number

pith:DIMBKEWV

pith:1998:DIMBKEWVJBHF7BTWTESJ2PFSKB

not attested not anchored not stored refs pending

The Quantum Hall effect, Skyrmions and Anomalies

Alex Travesset

arxiv:cond-mat/9808212 v1 · 1998-08-19 · 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{DIMBKEWVJBHF7BTWTESJ2PFSKB}

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	2026-07-04T16:08:13.541804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a181512d5484e5f867699249d3cb250582ed080e67e768d91a47af962c4c061

Aliases

arxiv: cond-mat/9808212 · arxiv_version: cond-mat/9808212v1 · doi: 10.48550/arxiv.cond-mat/9808212 · pith_short_12: DIMBKEWVJBHF · pith_short_16: DIMBKEWVJBHF7BTW · pith_short_8: DIMBKEWV

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/DIMBKEWVJBHF7BTWTESJ2PFSKB \
  | 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: 1a181512d5484e5f867699249d3cb250582ed080e67e768d91a47af962c4c061

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33e0c2352b3cfdf1fefe790113a101b123e090d0fe247b7c4b1eec4c2da86907",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "1998-08-19T16:11:34Z",
    "title_canon_sha256": "54f3a5569f20f8dbbe7ab370b012bfa6884b658788f2d1fefbd73505fca7fff5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9808212",
    "kind": "arxiv",
    "version": 1
  }
}