Pith Number

pith:Q4BV24EF

pith:2014:Q4BV24EFUM77RKIXP2CYQFHTHO

not attested not anchored not stored refs pending

Max-Weight Revisited: Sequences of Non-Convex Optimisations Solving Convex Optimisations

Douglas J. Leith, V\'ictor Valls

arxiv:1406.0899 v4 · 2014-06-03 · math.OC · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4BV24EFUM77RKIXP2CYQFHTHO}

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	2026-05-18T01:34:45.711292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87035d7085a33ff8a9177e858814f33b852437ea9241432f5a044aafcff24e2a

Aliases

arxiv: 1406.0899 · arxiv_version: 1406.0899v4 · doi: 10.48550/arxiv.1406.0899 · pith_short_12: Q4BV24EFUM77 · pith_short_16: Q4BV24EFUM77RKIX · pith_short_8: Q4BV24EF

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/Q4BV24EFUM77RKIXP2CYQFHTHO \
  | 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: 87035d7085a33ff8a9177e858814f33b852437ea9241432f5a044aafcff24e2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beaa55fc1b009a26a6507762a25cb4dc32c6f7b123f16786add63e6b1928483d",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-06-03T22:54:26Z",
    "title_canon_sha256": "21ea03a0886861e8eb628b7b49c2a4a5fd33491cb3a1e8f7c4db8b57945ffe9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0899",
    "kind": "arxiv",
    "version": 4
  }
}