Pith Number

pith:EN73V6PL

pith:2014:EN73V6PLFQWYV4UCOKUO3HRXTC

not attested not anchored not stored refs pending

Fields generated by torsion points of elliptic curves

Andrea Bandini, Laura Paladino

arxiv:1403.2572 v2 · 2014-03-11 · 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{EN73V6PLFQWYV4UCOKUO3HRXTC}

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	2026-05-18T01:58:27.350996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

237fbaf9eb2c2d8af28272a8ed9e37988359c7c5f77e13d7a625a9bde69808af

Aliases

arxiv: 1403.2572 · arxiv_version: 1403.2572v2 · doi: 10.48550/arxiv.1403.2572 · pith_short_12: EN73V6PLFQWY · pith_short_16: EN73V6PLFQWYV4UC · pith_short_8: EN73V6PL

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/EN73V6PLFQWYV4UCOKUO3HRXTC \
  | 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: 237fbaf9eb2c2d8af28272a8ed9e37988359c7c5f77e13d7a625a9bde69808af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "684708d81efa587f5cb107f1e7a8569b99a2300733ac4e34359eaa541f6fad18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-03-11T13:34:22Z",
    "title_canon_sha256": "d63c49365271034464b3876fe0ddd6ce357a158f0e7b3650f71f5b125403bcdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2572",
    "kind": "arxiv",
    "version": 2
  }
}