Pith Number

pith:KNWM7AEM

pith:2020:KNWM7AEMINEH5GPKCS5V4P5A7V

not attested not anchored not stored refs pending

Distributed Resources for the Earth System Grid Advanced Management (DREAM)

Aparna Radhakrishnan, Ghaleb Abdulla, Giorgio Scorzelli, Jason Jerome Boutte, Laura Carriere, Luca Cinquini, Robert Ferraro, Sasha Ames, Steve Petruzza, Thomas Maxwell, Valerio Pascucci, Venkatramani Balaji

arxiv:2004.09599 v1 · 2020-04-13 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNWM7AEMINEH5GPKCS5V4P5A7V}

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	2026-07-05T00:56:51.869860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

536ccf808c43487e99ea14bb5e3fa0fd604bb85736b152b31e278266b136bc37

Aliases

arxiv: 2004.09599 · arxiv_version: 2004.09599v1 · doi: 10.48550/arxiv.2004.09599 · pith_short_12: KNWM7AEMINEH · pith_short_16: KNWM7AEMINEH5GPK · pith_short_8: KNWM7AEM

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/KNWM7AEMINEH5GPKCS5V4P5A7V \
  | 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: 536ccf808c43487e99ea14bb5e3fa0fd604bb85736b152b31e278266b136bc37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70a944b4e0938bb76d75289f4ec3d272d8eeeb0c64f8d17da9cc766f3cd7ef77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2020-04-13T19:13:33Z",
    "title_canon_sha256": "32ab12f89564917e9e083da130ff0340a1df36947bc47ea8a08b8a35e226dd87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.09599",
    "kind": "arxiv",
    "version": 1
  }
}