Pith Number

pith:GCMCHVVR

pith:2023:GCMCHVVRUBMKNWCMHH2T2OCNYV

not attested not anchored not stored refs pending

The integral motivic dual Steenrod algebra

Bj{\o}rn Ian Dundas, Paul Arne {\O}stv{\ae}r

arxiv:2311.13304 v1 · 2023-11-22 · math.AG · math.AT · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCMCHVVRUBMKNWCMHH2T2OCNYV}

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	2026-07-05T07:15:27.405819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

309823d6b1a058a6d84c39f53d384dc573b4c7d2393229e51234c3155d2068d5

Aliases

arxiv: 2311.13304 · arxiv_version: 2311.13304v1 · doi: 10.48550/arxiv.2311.13304 · pith_short_12: GCMCHVVRUBMK · pith_short_16: GCMCHVVRUBMKNWCM · pith_short_8: GCMCHVVR

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/GCMCHVVRUBMKNWCMHH2T2OCNYV \
  | 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: 309823d6b1a058a6d84c39f53d384dc573b4c7d2393229e51234c3155d2068d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36438ea9b6337736b1f2bb10b86d00147fedb6724250402de74ca9315f0bd7c1",
    "cross_cats_sorted": [
      "math.AT",
      "math.KT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-11-22T10:48:49Z",
    "title_canon_sha256": "4989a21521e0a2c059787838741c17d01ef78cc76e4a2c8508fd8ad9d1eddee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.13304",
    "kind": "arxiv",
    "version": 1
  }
}