Pith Number

pith:AGGFYP4Q

pith:2013:AGGFYP4QZK2R6RDON3TFYPISCR

not attested not anchored not stored refs pending

Instance optimality of the adaptive maximum strategy

Christian Kreuzer, Lars Diening, Rob Stevenson

arxiv:1306.0377 v2 · 2013-06-03 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGGFYP4QZK2R6RDON3TFYPISCR}

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	2026-05-18T00:48:21.095993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

018c5c3f90cab51f446e6ee65c3d121457bb3558fb55ca9b29796f0458b58b88

Aliases

arxiv: 1306.0377 · arxiv_version: 1306.0377v2 · doi: 10.48550/arxiv.1306.0377 · pith_short_12: AGGFYP4QZK2R · pith_short_16: AGGFYP4QZK2R6RDO · pith_short_8: AGGFYP4Q

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/AGGFYP4QZK2R6RDON3TFYPISCR \
  | 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: 018c5c3f90cab51f446e6ee65c3d121457bb3558fb55ca9b29796f0458b58b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a15dc487c4f5e96c598c983d41aaeca9b794e9ff5e005b94d96913ecf2d2c4b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2013-06-03T12:27:49Z",
    "title_canon_sha256": "c6d0ea2ec5c629b163f3e62406444b5b8eae307ce1d096d7016048f4c0338466"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0377",
    "kind": "arxiv",
    "version": 2
  }
}