Pith Number

pith:D5N6XXSH

pith:2016:D5N6XXSHU5YE4HPLQLL7OV3XAA

not attested not anchored not stored refs pending

t-multiple discrete logarithm problem and solving difficulty

Jianhong Shi, Wansu Bao, Xiangqun Fu, Xiang Wang

arxiv:1605.04870 v2 · 2016-03-22 · cs.CR · 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{D5N6XXSHU5YE4HPLQLL7OV3XAA}

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	2026-05-18T00:20:22.534663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f5bebde47a7704e1deb82d7f7577700358b7b6b03c3ba6d8cb9e53077221189

Aliases

arxiv: 1605.04870 · arxiv_version: 1605.04870v2 · doi: 10.48550/arxiv.1605.04870 · pith_short_12: D5N6XXSHU5YE · pith_short_16: D5N6XXSHU5YE4HPL · pith_short_8: D5N6XXSH

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/D5N6XXSHU5YE4HPLQLL7OV3XAA \
  | 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: 1f5bebde47a7704e1deb82d7f7577700358b7b6b03c3ba6d8cb9e53077221189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a22d6384be1b89a769c060c8489fb3ab40846a4f39762f0c773cdf1912cb88f7",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2016-03-22T11:50:01Z",
    "title_canon_sha256": "68dd00c2dc4714af7433db1c20c600c4b72abf0a85a64da48fb9ed568aac2042"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04870",
    "kind": "arxiv",
    "version": 2
  }
}