Pith Number

pith:7XOWWDLL

pith:2025:7XOWWDLL5KBCCXICMNAHTORTGH

not attested not anchored not stored refs pending

Effective Redshift

Tristan Yang

arxiv:2505.00344 v1 · 2025-05-01 · 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{7XOWWDLL5KBCCXICMNAHTORTGH}

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.

Cited by

1 paper in Pith

Algebraic K-theory of finite algebras over higher local fields

Receipt and verification

First computed	2026-07-05T10:57:11.911127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fddd6b0d6bea82215d02634079ba3331dc1f77de5855f2d608344aaab05072f4

Aliases

arxiv: 2505.00344 · arxiv_version: 2505.00344v1 · doi: 10.48550/arxiv.2505.00344 · pith_short_12: 7XOWWDLL5KBC · pith_short_16: 7XOWWDLL5KBCCXIC · pith_short_8: 7XOWWDLL

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/7XOWWDLL5KBCCXICMNAHTORTGH \
  | 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: fddd6b0d6bea82215d02634079ba3331dc1f77de5855f2d608344aaab05072f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a379680c2b68a52a75b95e8d8cec77b007b2a44148fad3b7bfb65f3548219238",
    "cross_cats_sorted": [
      "math.KT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2025-05-01T06:42:18Z",
    "title_canon_sha256": "584e62dca48fb5116714dbae5da7e339fde6fb420c4df7f6656f3ab5b2de180f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00344",
    "kind": "arxiv",
    "version": 1
  }
}