Pith Number

pith:TANWAGRR

pith:2022:TANWAGRR77YMRAZ4YTPLXE2P7N

not attested not anchored not stored refs pending

Sustainable Computing -- Without the Hot Air

Abel Souza, David Irwin, Noman Bashir, Prashant Shenoy

arxiv:2207.00081 v1 · 2022-06-30 · cs.CY · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TANWAGRR77YMRAZ4YTPLXE2P7N}

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	2026-07-05T04:36:38.897348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

981b601a31fff0c8833cc4debb934ffb5285f448abaf9ba6cfa597f7a868c4e1

Aliases

arxiv: 2207.00081 · arxiv_version: 2207.00081v1 · doi: 10.48550/arxiv.2207.00081 · pith_short_12: TANWAGRR77YM · pith_short_16: TANWAGRR77YMRAZ4 · pith_short_8: TANWAGRR

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/TANWAGRR77YMRAZ4YTPLXE2P7N \
  | 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: 981b601a31fff0c8833cc4debb934ffb5285f448abaf9ba6cfa597f7a868c4e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6308b60ee2bf72b5de1d58e5af391145eac15de2656f8f1eb18c39ae6cd7d83",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2022-06-30T19:48:33Z",
    "title_canon_sha256": "28642b9b941ef0453c98923c5c20992fbf9bab1a30b486753dc5fb0adb35a1c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.00081",
    "kind": "arxiv",
    "version": 1
  }
}