Pith Number

pith:5KG6AJ24

pith:2025:5KG6AJ24VGFOKYMXOMJL4YE3KD

not attested not anchored not stored refs pending

Towards the $p=3$ Kervaire Invariant Problem: The $E_2$-page for the homotopy fixed points spectral sequence computing $\pi_*({E_6}^{hC_9})$

Eva Belmont, Rin Ray

arxiv:2507.10157 v1 · 2025-07-14 · 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{5KG6AJ24VGFOKYMXOMJL4YE3KD}

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	2026-07-05T11:36:46.119454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea8de0275ca98ae561977312be609b50fab6d1395cde6bad2f357208af0db646

Aliases

arxiv: 2507.10157 · arxiv_version: 2507.10157v1 · doi: 10.48550/arxiv.2507.10157 · pith_short_12: 5KG6AJ24VGFO · pith_short_16: 5KG6AJ24VGFOKYMX · pith_short_8: 5KG6AJ24

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/5KG6AJ24VGFOKYMXOMJL4YE3KD \
  | 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: ea8de0275ca98ae561977312be609b50fab6d1395cde6bad2f357208af0db646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd56f22054fa59a315d4a6f379f52402c8e64597b7afdac66a62ddbe99fb9ea1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2025-07-14T11:14:16Z",
    "title_canon_sha256": "4653a81e0d64d5efb5f88e84dfd13ed4431bc714b8706fc7a09534e068357542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10157",
    "kind": "arxiv",
    "version": 1
  }
}