Pith Number

pith:2RAWRDIE

pith:2019:2RAWRDIERIOYGQLWGMNMTGVTUE

not attested not anchored not stored refs pending

Truncated Unity Parquet Solver

Anna Kauch, Carsten Honerkamp, Christian J. Eckhardt, Karsten Held

arxiv:1912.07469 v3 · 2019-12-16 · 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{2RAWRDIERIOYGQLWGMNMTGVTUE}

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	2026-07-05T00:53:09.813095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d441688d048a1d834176331ac99ab3a1012fa6f1e760305452615cc2c49272e6

Aliases

arxiv: 1912.07469 · arxiv_version: 1912.07469v3 · doi: 10.48550/arxiv.1912.07469 · pith_short_12: 2RAWRDIERIOY · pith_short_16: 2RAWRDIERIOYGQLW · pith_short_8: 2RAWRDIE

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/2RAWRDIERIOYGQLWGMNMTGVTUE \
  | 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: d441688d048a1d834176331ac99ab3a1012fa6f1e760305452615cc2c49272e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6b2e5f220f89e6e986a6229c006615e54ceba8ba36fdafca33becb00aaf7fb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-12-16T16:06:48Z",
    "title_canon_sha256": "5c1128d72346900344b9f26895e76d8312fa666c8deedfbb34dc0949f4a5bb65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.07469",
    "kind": "arxiv",
    "version": 3
  }
}