Pith Number

pith:TRPTNV3M

pith:2017:TRPTNV3M7QPBPWE77D3CWXGEFU

not attested not anchored not stored refs pending

Explicit formulas and vanishing conditions for certain coefficients of Drinfeld-Goss Hecke eigenforms

Ahmad El-Guindy

arxiv:1705.09795 v1 · 2017-05-27 · 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{TRPTNV3M7QPBPWE77D3CWXGEFU}

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	2026-05-18T00:43:34.450836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c5f36d76cfc1e17d89ff8f62b5cc42d1663d20f2ec2a2505d2557494bc08a97

Aliases

arxiv: 1705.09795 · arxiv_version: 1705.09795v1 · doi: 10.48550/arxiv.1705.09795 · pith_short_12: TRPTNV3M7QPB · pith_short_16: TRPTNV3M7QPBPWE7 · pith_short_8: TRPTNV3M

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/TRPTNV3M7QPBPWE77D3CWXGEFU \
  | 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: 9c5f36d76cfc1e17d89ff8f62b5cc42d1663d20f2ec2a2505d2557494bc08a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bc6c7be74fdf796b808dee5d69dc524bcaa78b439410af7c30b79cb19ddb9e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-05-27T09:31:59Z",
    "title_canon_sha256": "70899ab86f1bf34e25a34c0aa845d63fc7cdb1dc9bd5c896ca6f6aee3aee59af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09795",
    "kind": "arxiv",
    "version": 1
  }
}