Pith Number

pith:JOCG5FL4

pith:2017:JOCG5FL4WGXKWXSLYR2KLR7VLG

not attested not anchored not stored refs pending

Root data with group actions

Jeffrey D. Adler, Joshua M. Lansky

arxiv:1707.01935 v2 · 2017-07-06 · 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{JOCG5FL4WGXKWXSLYR2KLR7VLG}

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	2026-05-17T23:51:34.598094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b846e957cb1aeab5e4bc474a5c7f5598fba6f4acb62cf3d6eca00979781afc2

Aliases

arxiv: 1707.01935 · arxiv_version: 1707.01935v2 · doi: 10.48550/arxiv.1707.01935 · pith_short_12: JOCG5FL4WGXK · pith_short_16: JOCG5FL4WGXKWXSL · pith_short_8: JOCG5FL4

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/JOCG5FL4WGXKWXSLYR2KLR7VLG \
  | 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: 4b846e957cb1aeab5e4bc474a5c7f5598fba6f4acb62cf3d6eca00979781afc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe6a5fadab87db0a74f7894b2735f498965d4c0d3eab1fd906d60e48a6e91a00",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-07-06T18:48:45Z",
    "title_canon_sha256": "92027de441e1fbc8d3e4da2acca5d630bc17664cae663b0f817c5dc64bafad30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01935",
    "kind": "arxiv",
    "version": 2
  }
}