Pith Number

pith:PIKU47WR

pith:2019:PIKU47WRJ66QCJ4GDTQWQUA6ID

not attested not anchored not stored refs pending

Strong convergence in the motivic Adams spectral sequence

Glen Matthew Wilson, Jonas Irgens Kylling

arxiv:1901.03399 v1 · 2019-01-10 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIKU47WRJ66QCJ4GDTQWQUA6ID}

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	2026-05-17T23:56:31.336731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a154e7ed14fbd0127861ce168501e40fa3e85652428bb6466bb8ff287be028f

Aliases

arxiv: 1901.03399 · arxiv_version: 1901.03399v1 · doi: 10.48550/arxiv.1901.03399 · pith_short_12: PIKU47WRJ66Q · pith_short_16: PIKU47WRJ66QCJ4G · pith_short_8: PIKU47WR

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/PIKU47WRJ66QCJ4GDTQWQUA6ID \
  | 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: 7a154e7ed14fbd0127861ce168501e40fa3e85652428bb6466bb8ff287be028f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4b7c8ec013e77e5142973630549e61f32114fb913fdf70323fdcc9f350336cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2019-01-10T21:21:31Z",
    "title_canon_sha256": "e7ab43390af942c99a24f7595e726c7c45a940ba1218db151d9ccee93028c137"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.03399",
    "kind": "arxiv",
    "version": 1
  }
}