Pith Number

pith:6NB5UWUZ

pith:2016:6NB5UWUZKUHZLEHY6LNMLPU7ZY

not attested not anchored not stored refs pending

System-level Scalable Checkpoint-Restart for Petascale Computing

Dhabaleswar K. Panda, Gene Cooperman, Hari Subramoni, J\'er\^ome Vienne, Jiajun Cao, Kapil Arya, Rohan Garg, Shawn Matott

arxiv:1607.07995 v2 · 2016-07-27 · cs.DC · cs.OS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6NB5UWUZKUHZLEHY6LNMLPU7ZY}

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	2026-05-18T01:03:56.696430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f343da5a99550f9590f8f2dac5be9fce118c0f53bb0099ed3816edbf73249209

Aliases

arxiv: 1607.07995 · arxiv_version: 1607.07995v2 · doi: 10.48550/arxiv.1607.07995 · pith_short_12: 6NB5UWUZKUHZ · pith_short_16: 6NB5UWUZKUHZLEHY · pith_short_8: 6NB5UWUZ

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/6NB5UWUZKUHZLEHY6LNMLPU7ZY \
  | 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: f343da5a99550f9590f8f2dac5be9fce118c0f53bb0099ed3816edbf73249209

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31b2d97db90fba3c14dfe29ce07c5aa68b61eefc29ac7416ffc034250add5aba",
    "cross_cats_sorted": [
      "cs.OS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-07-27T07:46:13Z",
    "title_canon_sha256": "ee1a10e1eda1a6a04b8fcb10a45d9a9c44807e231efcfa1e59ee1c99ba81fb65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07995",
    "kind": "arxiv",
    "version": 2
  }
}