Pith Number

pith:3543VY3L

pith:2021:3543VY3LQACMTQGJ6TDWM3PICI

not attested not anchored not stored refs pending

Non-zero momentum requires long-range entanglement

Chong Wang, Lei Gioia

arxiv:2112.06946 v2 · 2021-12-13 · cond-mat.str-el · cond-mat.mes-hall · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3543VY3LQACMTQGJ6TDWM3PICI}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T04:40:24.975161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df79bae36b8004c9c0c9f4c7666de81230de377636febb55ab636964d4a6fb49

Aliases

arxiv: 2112.06946 · arxiv_version: 2112.06946v2 · doi: 10.48550/arxiv.2112.06946 · pith_short_12: 3543VY3LQACM · pith_short_16: 3543VY3LQACMTQGJ · pith_short_8: 3543VY3L

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/3543VY3LQACMTQGJ6TDWM3PICI \
  | 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: df79bae36b8004c9c0c9f4c7666de81230de377636febb55ab636964d4a6fb49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46e0bfdd408b371acee7b724fad2f1d72f63f546a8583026424c06f3b7e38fd4",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-12-13T19:00:04Z",
    "title_canon_sha256": "28d3d0f6c83dc70888dc4569b035fc0706206c127fc57722972b8d5429f2fc56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.06946",
    "kind": "arxiv",
    "version": 2
  }
}