Pith Number

pith:HJTGZYG6

pith:2010:HJTGZYG6MNED7NHSGIQJDAXOA4

not attested not anchored not stored refs pending

Asynchronous Capacity per Unit Cost

Aslan Tchamkerten, David Tse, Venkat Chandar

arxiv:1007.4872 v2 · 2010-07-28 · 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{HJTGZYG6MNED7NHSGIQJDAXOA4}

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	2026-05-18T03:42:32.408304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a666ce0de63483fb4f232209182ee073022f6d404235f7ead7ca0cea8431869

Aliases

arxiv: 1007.4872 · arxiv_version: 1007.4872v2 · doi: 10.48550/arxiv.1007.4872 · pith_short_12: HJTGZYG6MNED · pith_short_16: HJTGZYG6MNED7NHS · pith_short_8: HJTGZYG6

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/HJTGZYG6MNED7NHSGIQJDAXOA4 \
  | 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: 3a666ce0de63483fb4f232209182ee073022f6d404235f7ead7ca0cea8431869

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4cc845cfdedcfcbf7ebd4397b11dc93242ea4fb3800f8f724e4c8e79740a023",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2010-07-28T05:20:50Z",
    "title_canon_sha256": "2ca85a71b9eca31afe9767b4485fca8f8cd33266b14b56fdfc19be3a7aeaa4d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4872",
    "kind": "arxiv",
    "version": 2
  }
}