Pith Number

pith:NBDRB6BH

pith:2017:NBDRB6BHBK2B4TKM4I6P5DSCB7

not attested not anchored not stored refs pending

Pseudo-Wigner Matrices

Ilya Soloveychik, Vahid Tarokh, Yu Xiang

arxiv:1701.05544 v5 · 2017-01-19 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBDRB6BHBK2B4TKM4I6P5DSCB7}

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	2026-05-18T00:22:40.124274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

684710f8270ab41e4d4ce23cfe8e420ff9aa99ff5156a9d161ae2114eaeac07c

Aliases

arxiv: 1701.05544 · arxiv_version: 1701.05544v5 · doi: 10.48550/arxiv.1701.05544 · pith_short_12: NBDRB6BHBK2B · pith_short_16: NBDRB6BHBK2B4TKM · pith_short_8: NBDRB6BH

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/NBDRB6BHBK2B4TKM4I6P5DSCB7 \
  | 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: 684710f8270ab41e4d4ce23cfe8e420ff9aa99ff5156a9d161ae2114eaeac07c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5db497c37b61ea6c0520791248d0ca3e18e72e24afed42571cb8d0591b7b660",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-19T18:32:51Z",
    "title_canon_sha256": "db47963e58b0b40e812b6bcdc81df2ffd500a5196e8fddec426cf75de5ecd5a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05544",
    "kind": "arxiv",
    "version": 5
  }
}