Pith Number

pith:4QKLRT2P

pith:2017:4QKLRT2PRZW4JIMVUCZHGV32WG

not attested not anchored not stored refs pending

Twisting eigensystems of Drinfeld Hecke eigenforms by characters

Rudolph Perkins

arxiv:1705.04471 v1 · 2017-05-12 · 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{4QKLRT2PRZW4JIMVUCZHGV32WG}

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	2026-05-18T00:44:38.000892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e414b8cf4f8e6dc4a195a0b273577ab1983a0f376cd5fbb94fe4499874dc5ba8

Aliases

arxiv: 1705.04471 · arxiv_version: 1705.04471v1 · doi: 10.48550/arxiv.1705.04471 · pith_short_12: 4QKLRT2PRZW4 · pith_short_16: 4QKLRT2PRZW4JIMV · pith_short_8: 4QKLRT2P

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/4QKLRT2PRZW4JIMVUCZHGV32WG \
  | 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: e414b8cf4f8e6dc4a195a0b273577ab1983a0f376cd5fbb94fe4499874dc5ba8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0127f8dca6c8cb697551da3e051c059e358c91f15213fcfb90fa337cac1b5c96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-05-12T08:55:33Z",
    "title_canon_sha256": "789507cfaf9c836b2566a838d81818c954ba6d94717a0652cc83e1ae92025907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04471",
    "kind": "arxiv",
    "version": 1
  }
}