Pith Number

pith:EO3SD7RM

pith:2011:EO3SD7RM2IERMITYZ66ZJEJSZR

not attested not anchored not stored refs pending

Quasialgebraic Functions

Dmitry Novikov, Gal Binyamini, Sergei Yakovenko

arxiv:1108.1847 v2 · 2011-08-09 · math.CA · math.AG · math.CV · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EO3SD7RM2IERMITYZ66ZJEJSZR}

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	2026-05-18T04:13:46.734722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23b721fe2cd209162278cfbd949132cc6e5f0ea1eec63f6df2110cc8efd0df00

Aliases

arxiv: 1108.1847 · arxiv_version: 1108.1847v2 · doi: 10.48550/arxiv.1108.1847 · pith_short_12: EO3SD7RM2IER · pith_short_16: EO3SD7RM2IERMITY · pith_short_8: EO3SD7RM

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/EO3SD7RM2IERMITYZ66ZJEJSZR \
  | 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: 23b721fe2cd209162278cfbd949132cc6e5f0ea1eec63f6df2110cc8efd0df00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2313cf69e8fe71c78485d946537fb79a788bfae2886723c1da65c818d61b05c",
    "cross_cats_sorted": [
      "math.AG",
      "math.CV",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2011-08-09T02:15:38Z",
    "title_canon_sha256": "17275fc6329874c2b98130490ff8d91b487461f0aaaa147820dd0dc6ba53a082"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1847",
    "kind": "arxiv",
    "version": 2
  }
}