Pith Number

pith:3EMHAGIQ

pith:2014:3EMHAGIQLXLK3JFYOJYZOLTSGM

not attested not anchored not stored refs pending

Quasi-exceptional domains

Alexandre Eremenko, Erik Lundberg

arxiv:1405.7754 v1 · 2014-05-30 · math.CV · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3EMHAGIQLXLK3JFYOJYZOLTSGM}

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	2026-05-18T01:22:22.148662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9187019105dd6ada4b87271972e72332e9a7f46776d5e8c54467d0ae5a6ddee

Aliases

arxiv: 1405.7754 · arxiv_version: 1405.7754v1 · doi: 10.48550/arxiv.1405.7754 · pith_short_12: 3EMHAGIQLXLK · pith_short_16: 3EMHAGIQLXLK3JFY · pith_short_8: 3EMHAGIQ

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/3EMHAGIQLXLK3JFYOJYZOLTSGM \
  | 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: d9187019105dd6ada4b87271972e72332e9a7f46776d5e8c54467d0ae5a6ddee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e50c5d235224f7668eb0acbfebd2516e9d6f2cb69bead2e513302395aff7dea",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2014-05-30T00:46:49Z",
    "title_canon_sha256": "33d9a8ef3a50adecb2cd045294caf21654b9ab46173d849527d151a5caf2d258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7754",
    "kind": "arxiv",
    "version": 1
  }
}