Pith Number

pith:KHX47AHT

pith:2017:KHX47AHTUCUBP5N74VVDK7D73O

not attested not anchored not stored refs pending

Criteria for input-to-state practical stability

Andrii Mironchenko

arxiv:1710.10452 v1 · 2017-10-28 · math.OC · 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{KHX47AHTUCUBP5N74VVDK7D73O}

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	2026-05-18T00:31:49.462263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51efcf80f3a0a817f5bfe56a357c7fdba6d981d47bfba9f1183cb9754db82018

Aliases

arxiv: 1710.10452 · arxiv_version: 1710.10452v1 · doi: 10.48550/arxiv.1710.10452 · pith_short_12: KHX47AHTUCUB · pith_short_16: KHX47AHTUCUBP5N7 · pith_short_8: KHX47AHT

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/KHX47AHTUCUBP5N74VVDK7D73O \
  | 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: 51efcf80f3a0a817f5bfe56a357c7fdba6d981d47bfba9f1183cb9754db82018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec5b67d90c8c0a84146f17cc3a1f523d58e02230c89cc76046c9c0dae05a4103",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-10-28T11:57:34Z",
    "title_canon_sha256": "577e70e7b5f6cec4642ccae8d667dd2ff5d9fe5fb654a3026947329d44104758"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10452",
    "kind": "arxiv",
    "version": 1
  }
}