Pith Number

pith:SWHINNMS

pith:2016:SWHINNMS6FQ36IMYCB2T3QX2PJ

not attested not anchored not stored refs pending

Binary linear codes with at most 4 weights

Fei Li, Qiuyan Wang, Tongjiang Yan, Yang Yan

arxiv:1602.00914 v1 · 2016-02-02 · 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{SWHINNMS6FQ36IMYCB2T3QX2PJ}

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	2026-05-18T01:21:24.311834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

958e86b592f161bf219810753dc2fa7a4e51724507d47c445fd1f3909bed6a24

Aliases

arxiv: 1602.00914 · arxiv_version: 1602.00914v1 · doi: 10.48550/arxiv.1602.00914 · pith_short_12: SWHINNMS6FQ3 · pith_short_16: SWHINNMS6FQ36IMY · pith_short_8: SWHINNMS

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/SWHINNMS6FQ36IMYCB2T3QX2PJ \
  | 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: 958e86b592f161bf219810753dc2fa7a4e51724507d47c445fd1f3909bed6a24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ca75ed4031832036b06751a2d5392b2900add234d61f64f24827b087e918fb5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-02-02T13:17:48Z",
    "title_canon_sha256": "b4b9a3ced0ab4bcd2cf7d7009aa89f0664e6404ca3141cdb1350585869cf2169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.00914",
    "kind": "arxiv",
    "version": 1
  }
}