Pith Number

pith:XFSZFNJS

pith:2017:XFSZFNJSBVG76E5CXGKGWLPVOZ

not attested not anchored not stored refs pending

Two-Point Codes for the Generalized GK curve

Elise Barelli, Johan Rosenkilde, Mrinmoy Datta, Peter Beelen, Vincent Neiger

arxiv:1706.00800 v2 · 2017-06-02 · 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{XFSZFNJSBVG76E5CXGKGWLPVOZ}

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	2026-05-18T00:33:32.004752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b96592b5320d4dff13a2b9946b2df5764ac2e75ed0b0c027e54f67b4d8d6c7a3

Aliases

arxiv: 1706.00800 · arxiv_version: 1706.00800v2 · doi: 10.48550/arxiv.1706.00800 · pith_short_12: XFSZFNJSBVG7 · pith_short_16: XFSZFNJSBVG76E5C · pith_short_8: XFSZFNJS

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/XFSZFNJSBVG76E5CXGKGWLPVOZ \
  | 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: b96592b5320d4dff13a2b9946b2df5764ac2e75ed0b0c027e54f67b4d8d6c7a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ee5b01557a89fa3d6274799d0a1e71978a0d63100f8bcc66b62d5bddf5ea3da",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-06-02T18:25:22Z",
    "title_canon_sha256": "ff25c4478637bb255f95de62743c593faaf2cb150fbd6f8ed46bfc072f10b201"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00800",
    "kind": "arxiv",
    "version": 2
  }
}