Pith Number

pith:EXOSRYO2

pith:2015:EXOSRYO2QWO43QIATG5TA5BTZ7

not attested not anchored not stored refs pending

Coinduction functor in representation stability theory

Liping Li, Wee Liang Gan

arxiv:1502.06989 v3 · 2015-02-24 · math.RT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXOSRYO2QWO43QIATG5TA5BTZ7}

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	2026-05-18T01:17:12.855834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25dd28e1da859dcdc10099bb307433cfed6da0c22b4b6e96d9d8a18fcdf7dc30

Aliases

arxiv: 1502.06989 · arxiv_version: 1502.06989v3 · doi: 10.48550/arxiv.1502.06989 · pith_short_12: EXOSRYO2QWO4 · pith_short_16: EXOSRYO2QWO43QIA · pith_short_8: EXOSRYO2

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/EXOSRYO2QWO43QIATG5TA5BTZ7 \
  | 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: 25dd28e1da859dcdc10099bb307433cfed6da0c22b4b6e96d9d8a18fcdf7dc30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "615c5d5b6fe6e2b7a6d05b0c73e91bd305535e8fce08aaf26adb7a3aeb9c4975",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-02-24T22:18:37Z",
    "title_canon_sha256": "bc95f748419c1a6df287d451b28b4aa54d882412b03ec9e085533608304a4d25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06989",
    "kind": "arxiv",
    "version": 3
  }
}