Pith Number

pith:6TFCIV5B

pith:2015:6TFCIV5BYO3BLBXWUCGNKS7C55

not attested not anchored not stored refs pending

New algorithm for the discrete logarithm problem on elliptic curves

Igor Semaev

arxiv:1504.01175 v1 · 2015-04-06 · cs.CR · cs.CC · math.AC · 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{6TFCIV5BYO3BLBXWUCGNKS7C55}

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	2026-05-18T02:19:34.991600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4ca2457a1c3b61586f6a08cd54be2ef6990a52652965f63cbae723345b38502

Aliases

arxiv: 1504.01175 · arxiv_version: 1504.01175v1 · doi: 10.48550/arxiv.1504.01175 · pith_short_12: 6TFCIV5BYO3B · pith_short_16: 6TFCIV5BYO3BLBXW · pith_short_8: 6TFCIV5B

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/6TFCIV5BYO3BLBXWUCGNKS7C55 \
  | 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: f4ca2457a1c3b61586f6a08cd54be2ef6990a52652965f63cbae723345b38502

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c34142285510fe57e5d5391a585de35edba5d1a72449d11ae462b128fd33d3cc",
    "cross_cats_sorted": [
      "cs.CC",
      "math.AC",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-04-06T00:19:59Z",
    "title_canon_sha256": "b5fd20c341ff420b7e9b2ea87b248b22838a781b701ce2d9e3b18b1cfc0c241c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01175",
    "kind": "arxiv",
    "version": 1
  }
}