Pith Number

pith:X6KT3YIL

pith:2011:X6KT3YILRLBJL7IGSCTARI7S5B

not attested not anchored not stored refs pending

Criterion for the integrality of the Taylor coefficients of mirror maps in several variables

Eric Delaygue

arxiv:1108.4352 v1 · 2011-08-22 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X6KT3YILRLBJL7IGSCTARI7S5B}

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	2026-05-18T01:29:29.995660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf953de10b8ac295fd0690a608a3f2e87e40359812420e0e4ce9cee0bed40bc7

Aliases

arxiv: 1108.4352 · arxiv_version: 1108.4352v1 · doi: 10.48550/arxiv.1108.4352 · pith_short_12: X6KT3YILRLBJ · pith_short_16: X6KT3YILRLBJL7IG · pith_short_8: X6KT3YIL

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/X6KT3YILRLBJL7IGSCTARI7S5B \
  | 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: bf953de10b8ac295fd0690a608a3f2e87e40359812420e0e4ce9cee0bed40bc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "892da13164847f3b2a3c586036ad18f48f7bccf03aeca7162034cf108eb6d901",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-08-22T15:37:01Z",
    "title_canon_sha256": "264fdd0e99f533432391c65539ff55fd2333084a35b782c47ff7d0b8305044ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4352",
    "kind": "arxiv",
    "version": 1
  }
}