Pith Number

pith:IVSRRZ72

pith:2012:IVSRRZ72DXYVXBC6GCVWUBDGRZ

not attested not anchored not stored refs pending

On the Hermitian curve, its intersections with some conics and their applications to affine-variety codes and Hermitian codes

Chiara Marcolla, Marco Pellegrini, Massimiliano Sala

arxiv:1208.1627 v2 · 2012-08-08 · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IVSRRZ72DXYVXBC6GCVWUBDGRZ}

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	2026-05-18T01:18:00.616079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

456518e7fa1df15b845e30ab6a04668e41cda57d753a4ea4bb49f83edfb225a8

Aliases

arxiv: 1208.1627 · arxiv_version: 1208.1627v2 · doi: 10.48550/arxiv.1208.1627 · pith_short_12: IVSRRZ72DXYV · pith_short_16: IVSRRZ72DXYVXBC6 · pith_short_8: IVSRRZ72

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/IVSRRZ72DXYVXBC6GCVWUBDGRZ \
  | 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: 456518e7fa1df15b845e30ab6a04668e41cda57d753a4ea4bb49f83edfb225a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c93f01071ac606df7ae374f501f05a8771822ae6f233866ff18e60879cc1c1cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2012-08-08T10:09:26Z",
    "title_canon_sha256": "0c710fa1de1593dc147342d40320c21d37141a0cd3b878af8b58b86f3663c8d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1627",
    "kind": "arxiv",
    "version": 2
  }
}