Pith Number

pith:DRUVWQWU

pith:2026:DRUVWQWUMPJNSR2VBFFQ2Q6K6J

not attested not anchored not stored refs pending

Periodic phenomena in stable motivic homotopy theory

Jackson Morris

arxiv:2607.18165 v1 · 2026-07-20 · math.AT · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRUVWQWUMPJNSR2VBFFQ2Q6K6J}

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	2026-07-21T02:22:19.923466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c695b42d463d2d94755094b0d43caf27f42dea4c9f70571c3ad7c4fbeac6bd1

Aliases

arxiv: 2607.18165 · arxiv_version: 2607.18165v1 · doi: 10.48550/arxiv.2607.18165 · pith_short_12: DRUVWQWUMPJN · pith_short_16: DRUVWQWUMPJNSR2V · pith_short_8: DRUVWQWU

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/DRUVWQWUMPJNSR2VBFFQ2Q6K6J \
  | 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: 1c695b42d463d2d94755094b0d43caf27f42dea4c9f70571c3ad7c4fbeac6bd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9d04996a944d7e18e982713f2a98ab19d9b1d3a064c5dfb62aac2c6c5adbd62",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2026-07-20T17:09:09Z",
    "title_canon_sha256": "c687a8badb90502bbebc4ee0f1d03e673ca2b2bd73d9c2e4e3ddf2b99d1cccfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18165",
    "kind": "arxiv",
    "version": 1
  }
}