Pith Number

pith:JB4DCWXQ

pith:2016:JB4DCWXQI3S3RILYMMTK5C2YII

not attested not anchored not stored refs pending

Consecutive cancellations in Tor modules over local rings

Alessio Sammartano

arxiv:1605.05220 v1 · 2016-05-17 · 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{JB4DCWXQI3S3RILYMMTK5C2YII}

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	2026-05-18T01:02:23.638453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4878315af046e5b8a1786326ae8b5842140665b07820aedf53dd7a975b412d1e

Aliases

arxiv: 1605.05220 · arxiv_version: 1605.05220v1 · doi: 10.48550/arxiv.1605.05220 · pith_short_12: JB4DCWXQI3S3 · pith_short_16: JB4DCWXQI3S3RILY · pith_short_8: JB4DCWXQ

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/JB4DCWXQI3S3RILYMMTK5C2YII \
  | 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: 4878315af046e5b8a1786326ae8b5842140665b07820aedf53dd7a975b412d1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "658da8d8f32cb41a5067733d74444d223a417c2dad153fd10b9372e4ee2f7f53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2016-05-17T15:56:28Z",
    "title_canon_sha256": "5606baf1b581c4e529e40fed9ec4ac81250fca91df1b5032334a53dad3190613"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05220",
    "kind": "arxiv",
    "version": 1
  }
}