Pith Number

pith:I72UUEXH

pith:2017:I72UUEXHDKWODSURH2VEJVNI7U

not attested not anchored not stored refs pending

Lattice QCD Application Development within the US DOE Exascale Computing Project

Carleton DeTar (U Utah), Norman Christ (Columbia U), Paul Mackenzie (FNAL), Richard Brower (Boston U), Robert Edwards (Jefferson Lab)

arxiv:1710.11094 v1 · 2017-10-30 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I72UUEXHDKWODSURH2VEJVNI7U}

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	2026-05-18T00:18:15.703894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47f54a12e71aace1ca913eaa44d5a8fd047a767442097b114bc8ccd1d6e4f6e5

Aliases

arxiv: 1710.11094 · arxiv_version: 1710.11094v1 · doi: 10.48550/arxiv.1710.11094 · pith_short_12: I72UUEXHDKWO · pith_short_16: I72UUEXHDKWODSUR · pith_short_8: I72UUEXH

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/I72UUEXHDKWODSURH2VEJVNI7U \
  | 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: 47f54a12e71aace1ca913eaa44d5a8fd047a767442097b114bc8ccd1d6e4f6e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddb720cedf1a246a7cecdd86dd9a3516ee581d626db93d58f483c988ca36c609",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2017-10-30T17:40:47Z",
    "title_canon_sha256": "a815ff59e5c01bf7350ab2a8f2f97f215439b4204dc7b85868d649efd2e9ea18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.11094",
    "kind": "arxiv",
    "version": 1
  }
}