Pith Number

pith:YMSWUANV

pith:2016:YMSWUANVDJPWAO3HGL2SJCXYNX

not attested not anchored not stored refs pending

Fibered Biset Functors

Olcay Co\c{s}kun, Robert Boltje

arxiv:1612.01117 v1 · 2016-12-04 · math.RT · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMSWUANVDJPWAO3HGL2SJCXYNX}

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	2026-05-18T00:55:53.312143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3256a01b51a5f603b6732f5248af86dcd5cf04386181b3759a1fda850c1add2

Aliases

arxiv: 1612.01117 · arxiv_version: 1612.01117v1 · doi: 10.48550/arxiv.1612.01117 · pith_short_12: YMSWUANVDJPW · pith_short_16: YMSWUANVDJPWAO3H · pith_short_8: YMSWUANV

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/YMSWUANVDJPWAO3HGL2SJCXYNX \
  | 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: c3256a01b51a5f603b6732f5248af86dcd5cf04386181b3759a1fda850c1add2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49d8fbd04a1d4222f57028f801997bb28766e5950c8159cb61d2ec956bb2b7c9",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2016-12-04T13:34:20Z",
    "title_canon_sha256": "1520f71fbcc4ecb8ecd9537a8db80763c4b9354da439e1dd32951da5aca87865"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01117",
    "kind": "arxiv",
    "version": 1
  }
}