Pith Number

pith:2F4OYIU2

pith:2014:2F4OYIU274LPMJH43SFGSOF4OZ

not attested not anchored not stored refs pending

Interactive Isogeometric Volume Visualization with Pixel-Accurate Geometry

Franz G. Fuchs, Jon M. Hjelmervik

arxiv:1404.3363 v3 · 2014-04-13 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2F4OYIU274LPMJH43SFGSOF4OZ}

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	2026-05-18T02:16:41.318349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d178ec229aff16f624fcdc8a6938bc76431774b0634943677249bd02a738ab34

Aliases

arxiv: 1404.3363 · arxiv_version: 1404.3363v3 · doi: 10.48550/arxiv.1404.3363 · pith_short_12: 2F4OYIU274LP · pith_short_16: 2F4OYIU274LPMJH4 · pith_short_8: 2F4OYIU2

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/2F4OYIU274LPMJH43SFGSOF4OZ \
  | 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: d178ec229aff16f624fcdc8a6938bc76431774b0634943677249bd02a738ab34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "565b525622f4acb84666f84143e9f27d052359ac288f4b51292845e1f91ceb77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2014-04-13T09:52:15Z",
    "title_canon_sha256": "5b0a21d3f31967f3e01ad3afeb1ef86830241d62ffecd453dc97975c63e4056a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3363",
    "kind": "arxiv",
    "version": 3
  }
}