Pith Number

pith:H23L2JCT

pith:2012:H23L2JCTT6QC3FRZ6RN4P5DNE2

not attested not anchored not stored refs pending

Simultaneous stabilization, avoidance and Goldberg's constants

Alexandre Eremenko

arxiv:1208.0778 v2 · 2012-08-03 · math.OC · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H23L2JCTT6QC3FRZ6RN4P5DNE2}

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	2026-05-18T03:49:09.991720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eb6bd24539fa02d9639f45bc7f46d26976a8f5c7b9324bd253f867c15e24386

Aliases

arxiv: 1208.0778 · arxiv_version: 1208.0778v2 · doi: 10.48550/arxiv.1208.0778 · pith_short_12: H23L2JCTT6QC · pith_short_16: H23L2JCTT6QC3FRZ · pith_short_8: H23L2JCT

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/H23L2JCTT6QC3FRZ6RN4P5DNE2 \
  | 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: 3eb6bd24539fa02d9639f45bc7f46d26976a8f5c7b9324bd253f867c15e24386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbfaee18dadf0ffcab15c65438dee253cf4b08dc49a3e228a5f5f089d2d29de7",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-08-03T15:56:31Z",
    "title_canon_sha256": "14d161777e079ac883b4207e3e57ba6166dc4238d1e8e1a43957c62239248e52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0778",
    "kind": "arxiv",
    "version": 2
  }
}