Pith Number

pith:HW4XS5DD

pith:2006:HW4XS5DDLDGIOWCOOPNSUUVH76

not attested not anchored not stored refs pending

Topological invariants of time-reversal-invariant band structures

J. E. Moore, L. Balents

arxiv:cond-mat/0607314 v2 · 2006-07-12 · 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{HW4XS5DDLDGIOWCOOPNSUUVH76}

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	2026-05-18T03:24:31.369486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3db979746358cc87584e73db2a52a7ffb8add9194b9dede9e841d43f9a4e7cf4

Aliases

arxiv: cond-mat/0607314 · arxiv_version: cond-mat/0607314v2 · doi: 10.48550/arxiv.cond-mat/0607314 · pith_short_12: HW4XS5DDLDGI · pith_short_16: HW4XS5DDLDGIOWCO · pith_short_8: HW4XS5DD

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/HW4XS5DDLDGIOWCOOPNSUUVH76 \
  | 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: 3db979746358cc87584e73db2a52a7ffb8add9194b9dede9e841d43f9a4e7cf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75e55db78256c1eaba18b4dfcfe7ca9420a42072f84176c3296bc3b4179b29c4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2006-07-12T20:22:14Z",
    "title_canon_sha256": "cb1d903f2bc660752d515aa8f738dd053d895a1a60c9c51e770c017416aa277c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0607314",
    "kind": "arxiv",
    "version": 2
  }
}