Pith Number

pith:BCHVK6FX

pith:2015:BCHVK6FXASFJOS4J5GFBB5EXQH

not attested not anchored not stored refs pending

Multiple signatures of topological transitions for interacting fermions in chain lattices

Ching-Kai Chiu, Kuei Sun, Y.-H. Chan

arxiv:1506.07860 v3 · 2015-06-25 · cond-mat.supr-con · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCHVK6FXASFJOS4J5GFBB5EXQH}

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	2026-05-18T01:32:36.989262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

088f5578b7048a974b89e98a10f49781c0bccd8e6733852211630e1a1ac2882a

Aliases

arxiv: 1506.07860 · arxiv_version: 1506.07860v3 · doi: 10.48550/arxiv.1506.07860 · pith_short_12: BCHVK6FXASFJ · pith_short_16: BCHVK6FXASFJOS4J · pith_short_8: BCHVK6FX

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/BCHVK6FXASFJOS4J5GFBB5EXQH \
  | 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: 088f5578b7048a974b89e98a10f49781c0bccd8e6733852211630e1a1ac2882a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4c61511bdecd9cb8298c058de82d680bc050db0717e6e7d265656adec3d4585",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-06-25T19:26:55Z",
    "title_canon_sha256": "8e11b67922fad26f63fc6e02e89fbb94f74fe6c879d89c6975335053df8f357c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07860",
    "kind": "arxiv",
    "version": 3
  }
}