Pith Number

pith:QZV5DJCU

pith:2017:QZV5DJCU67H3WAKCDC66MPPLO6

not attested not anchored not stored refs pending

Data-Driven Computing in Dynamics

Michael Ortiz, Trenton Kirchdoerfer

arxiv:1706.04061 v1 · 2017-06-09 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZV5DJCU67H3WAKCDC66MPPLO6}

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	2026-05-18T00:42:24.595020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

866bd1a454f7cfbb014218bde63deb778357da66ec059c5cea674e6d864579cb

Aliases

arxiv: 1706.04061 · arxiv_version: 1706.04061v1 · doi: 10.48550/arxiv.1706.04061 · pith_short_12: QZV5DJCU67H3 · pith_short_16: QZV5DJCU67H3WAKC · pith_short_8: QZV5DJCU

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/QZV5DJCU67H3WAKCDC66MPPLO6 \
  | 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: 866bd1a454f7cfbb014218bde63deb778357da66ec059c5cea674e6d864579cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b851fe6ac641720d25c736dda2f4d6796e60b93898ac96e36e12024a16ff716c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-06-09T23:56:52Z",
    "title_canon_sha256": "81e5f194ba3d83a324fb7a21ac536ed28132744adbfc822b781ecd95ccfbd91d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04061",
    "kind": "arxiv",
    "version": 1
  }
}