Pith Number

pith:5722AVZO

pith:2014:5722AVZO3AC3LM3FIVLG7QO672

not attested not anchored not stored refs pending

Construction of self-dual codes over $\mathbb{Z}_{2^m}$

Amit K. Sharma, Anuradha Sharma

arxiv:1407.4827 v1 · 2014-07-14 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5722AVZO3AC3LM3FIVLG7QO672}

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	2026-05-18T02:47:22.606923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eff5a0572ed805b5b36545566fc1defe920b69712eea6da10a338a443db53b0d

Aliases

arxiv: 1407.4827 · arxiv_version: 1407.4827v1 · doi: 10.48550/arxiv.1407.4827 · pith_short_12: 5722AVZO3AC3 · pith_short_16: 5722AVZO3AC3LM3F · pith_short_8: 5722AVZO

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/5722AVZO3AC3LM3FIVLG7QO672 \
  | 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: eff5a0572ed805b5b36545566fc1defe920b69712eea6da10a338a443db53b0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9eaee706eb220db077747babc2d29f12d17c2b1ac99c6059e43c4da28fc96af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-07-14T20:07:33Z",
    "title_canon_sha256": "60d23dd03817f1d5b03c85297f9baf83b8aebc9d6a4cbac8a4081bbd0f5057b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4827",
    "kind": "arxiv",
    "version": 1
  }
}