Pith Number

pith:Z36K3WZJ

pith:2014:Z36K3WZJ4AJIIJLCPU2KPH44VG

not attested not anchored not stored refs pending

Survey on Combinatorial Register Allocation and Instruction Scheduling

Christian Schulte, Roberto Casta\~neda Lozano

arxiv:1409.7628 v3 · 2014-09-26 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z36K3WZJ4AJIIJLCPU2KPH44VG}

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	2026-05-17T23:43:57.077628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cefcaddb29e0128425627d34a79f9ca9a41b03a3d9534cdb30492fa5be734482

Aliases

arxiv: 1409.7628 · arxiv_version: 1409.7628v3 · doi: 10.48550/arxiv.1409.7628 · pith_short_12: Z36K3WZJ4AJI · pith_short_16: Z36K3WZJ4AJIIJLC · pith_short_8: Z36K3WZJ

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/Z36K3WZJ4AJIIJLCPU2KPH44VG \
  | 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: cefcaddb29e0128425627d34a79f9ca9a41b03a3d9534cdb30492fa5be734482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e320b3595f86a08048772efa0122dae43daebac48b2692333feceb83fb4b492b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2014-09-26T16:32:07Z",
    "title_canon_sha256": "5c88d5d4c8796b502c497b4ae91e612d9a557ac426588c8dd3ca345fffb285ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7628",
    "kind": "arxiv",
    "version": 3
  }
}