Pith Number

pith:265LP7KL

pith:2019:265LP7KLYDQ77HR7PFOENKGBBY

not attested not anchored not stored refs pending

Hermitian Tensor Decompositions

Jiawang Nie, Zi Yang

arxiv:1912.07175 v2 · 2019-12-16 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{265LP7KLYDQ77HR7PFOENKGBBY}

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	2026-07-05T00:58:44.592641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7bab7fd4bc0e1ff9e3f795c46a8c10e0d957a024aa56c360215585b117b6d77

Aliases

arxiv: 1912.07175 · arxiv_version: 1912.07175v2 · doi: 10.48550/arxiv.1912.07175 · pith_short_12: 265LP7KLYDQ7 · pith_short_16: 265LP7KLYDQ77HR7 · pith_short_8: 265LP7KL

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/265LP7KLYDQ77HR7PFOENKGBBY \
  | 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: d7bab7fd4bc0e1ff9e3f795c46a8c10e0d957a024aa56c360215585b117b6d77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad0a274b40d9271d62b7098f54908e6985ea3df1b3121e49cb041caf389897ef",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-12-16T03:23:17Z",
    "title_canon_sha256": "c94a53f868089ebd5ac547ed1086306005805741b12334c84f3bd5e1a51ddefb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.07175",
    "kind": "arxiv",
    "version": 2
  }
}