Pith Number

pith:K5MV6YPI

pith:2021:K5MV6YPIOGII6NKEGRGPU56DAY

not attested not anchored not stored refs pending

Naive Lattice Fermion without Doublers

Chen-Te Ma, Hui Zhang, Xingyu Guo

arxiv:2105.10977 v2 · 2021-05-23 · hep-lat · cond-mat.mes-hall · cond-mat.str-el · hep-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{K5MV6YPIOGII6NKEGRGPU56DAY}

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

Atiyah--Singer Index Theorem for Non-Hermitian Dirac Operators

Receipt and verification

First computed	2026-07-05T03:34:25.785559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57595f61e871908f3544344cfa77c3060f67a370aec0efd274eb9792dad25b77

Aliases

arxiv: 2105.10977 · arxiv_version: 2105.10977v2 · doi: 10.48550/arxiv.2105.10977 · pith_short_12: K5MV6YPIOGII · pith_short_16: K5MV6YPIOGII6NKE · pith_short_8: K5MV6YPI

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/K5MV6YPIOGII6NKEGRGPU56DAY \
  | 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: 57595f61e871908f3544344cfa77c3060f67a370aec0efd274eb9792dad25b77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ca99e00b01a3746c78a37b9d2bccaf6b0fbbf35ff4547f388e2c30946785943",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-05-23T17:15:03Z",
    "title_canon_sha256": "0f88acd7fd00d4a574deae159e5531184f45a7725aa696a1dbc1794f29abc16d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.10977",
    "kind": "arxiv",
    "version": 2
  }
}