Pith Number

pith:PUCCQZGZ

pith:2016:PUCCQZGZ2KMC4NOP2RG24DBCGB

not attested not anchored not stored refs pending

On time-reversal anomaly of 2+1d topological phases

Kazuya Yonekura, Yuji Tachikawa

arxiv:1610.07010 v1 · 2016-10-22 · hep-th · 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{PUCCQZGZ2KMC4NOP2RG24DBCGB}

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.

Cited by

2 papers in Pith

Snowmass White Paper: Generalized Symmetries in Quantum Field Theory and Beyond

Tori, Klein Bottles, and Modulo 8 Parity/Time-reversal Anomalies of 2+1d Staggered Fermions

Receipt and verification

First computed	2026-07-05T00:23:58.931060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d042864d9d2982e35cfd44dae0c223066602aac029d639fd03875be050270be

Aliases

arxiv: 1610.07010 · arxiv_version: 1610.07010v1 · doi: 10.48550/arxiv.1610.07010 · pith_short_12: PUCCQZGZ2KMC · pith_short_16: PUCCQZGZ2KMC4NOP · pith_short_8: PUCCQZGZ

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/PUCCQZGZ2KMC4NOP2RG24DBCGB \
  | 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: 7d042864d9d2982e35cfd44dae0c223066602aac029d639fd03875be050270be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d4c07676e3b11e976c471254dfb6eb7202d5dfc9228e12ac6250329de108421",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-10-22T07:34:46Z",
    "title_canon_sha256": "925404198a9a68a1fe4d4c0e733ff9065111001eb291ba321e51a7a8336efe49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07010",
    "kind": "arxiv",
    "version": 1
  }
}