Pith Number

pith:2JM5YYVY

pith:2012:2JM5YYVYADBZRF67HLNNHWSNUR

not attested not anchored not stored refs pending

The Microscopic Twisted Mass Dirac Spectrum

J.J.M. Verbaarschot, K. Splittorff

arxiv:1201.1361 v2 · 2012-01-06 · hep-lat · hep-th

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

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	2026-05-18T03:22:53.452683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d259dc62b800c39897df3adad3da4da44e456f81be6dcab3b3547784e7001c48

Aliases

arxiv: 1201.1361 · arxiv_version: 1201.1361v2 · doi: 10.48550/arxiv.1201.1361 · pith_short_12: 2JM5YYVYADBZ · pith_short_16: 2JM5YYVYADBZRF67 · pith_short_8: 2JM5YYVY

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/2JM5YYVYADBZRF67HLNNHWSNUR \
  | 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: d259dc62b800c39897df3adad3da4da44e456f81be6dcab3b3547784e7001c48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd1c454f8a24723fa2d97d30375a982dd74fee2bc41f5b880ac2806ff35e4c0c",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2012-01-06T07:55:47Z",
    "title_canon_sha256": "32407e7492bed4b3125d27017f5f4ce6753aa4d6adec1e47507f04541354ab28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1361",
    "kind": "arxiv",
    "version": 2
  }
}