Pith Number

pith:F3DUARDV

pith:2016:F3DUARDVBTXENYHP3ESU2LVIR5

not attested not anchored not stored refs pending

A note on Green functors with inflation

Alex Bartel, Matthew Spencer

arxiv:1604.07608 v3 · 2016-04-26 · math.RA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3DUARDVBTXENYHP3ESU2LVIR5}

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	2026-05-17T23:45:57.056046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ec74044750cee46e0efd9254d2ea88f4d0a5640b492a4c76507e8f2dfaa06ee

Aliases

arxiv: 1604.07608 · arxiv_version: 1604.07608v3 · doi: 10.48550/arxiv.1604.07608 · pith_short_12: F3DUARDVBTXE · pith_short_16: F3DUARDVBTXENYHP · pith_short_8: F3DUARDV

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/F3DUARDVBTXENYHP3ESU2LVIR5 \
  | 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: 2ec74044750cee46e0efd9254d2ea88f4d0a5640b492a4c76507e8f2dfaa06ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b0d166e324e1f34735643a50e9251714bcb512a01db98cd2b4fc9932ba7c24a",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2016-04-26T10:33:27Z",
    "title_canon_sha256": "36b285e3068f6c8ee3d0e2a3e288a614ce7a8eba2e6bfc9fd524e4d87cb76ef7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07608",
    "kind": "arxiv",
    "version": 3
  }
}