Pith Number

pith:EPQQLAAP

pith:2016:EPQQLAAP7VXITQQKVCF5TOAR2L

not attested not anchored not stored refs pending

On Artin L-functions and Gassmann Equivalence for Global Function Fields

Pavel Solomatin

arxiv:1610.05600 v2 · 2016-10-18 · 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{EPQQLAAP7VXITQQKVCF5TOAR2L}

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	2026-05-18T00:58:28.266437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23e105800ffd6e89c20aa88bd9b811d2e88bbb46423c3c4ca3ce3e22cfdc7266

Aliases

arxiv: 1610.05600 · arxiv_version: 1610.05600v2 · doi: 10.48550/arxiv.1610.05600 · pith_short_12: EPQQLAAP7VXI · pith_short_16: EPQQLAAP7VXITQQK · pith_short_8: EPQQLAAP

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/EPQQLAAP7VXITQQKVCF5TOAR2L \
  | 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: 23e105800ffd6e89c20aa88bd9b811d2e88bbb46423c3c4ca3ce3e22cfdc7266

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03fe0918fec5e719865f614154f95577ffadd1fd81c4b41e9d73b57f79efdd57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-10-18T13:23:08Z",
    "title_canon_sha256": "047bdf8ef54cfd693dae1c3bc5c4b1456b6fed10cef635c122315052051d3c88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05600",
    "kind": "arxiv",
    "version": 2
  }
}