Pith Number

pith:RU4DBYYD

pith:2019:RU4DBYYDS27E3RACRII3T6OPZH

not attested not anchored not stored refs pending

Mechanical and Energy-absorption Properties of Schwarzites

Cristiano F. Woellner, Douglas S. Galvao, Levi C. Felix

arxiv:1909.03098 v1 · 2019-09-06 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RU4DBYYDS27E3RACRII3T6OPZH}

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	2026-07-05T00:03:02.681343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d3830e30396be4dc4028a11b9f9cfc9fe9656282bae35b19be338b7130c9c44

Aliases

arxiv: 1909.03098 · arxiv_version: 1909.03098v1 · doi: 10.48550/arxiv.1909.03098 · pith_short_12: RU4DBYYDS27E · pith_short_16: RU4DBYYDS27E3RAC · pith_short_8: RU4DBYYD

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/RU4DBYYDS27E3RACRII3T6OPZH \
  | 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: 8d3830e30396be4dc4028a11b9f9cfc9fe9656282bae35b19be338b7130c9c44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eefbfd4e845d25916e84fa8905863e3e57aae1ab5a0cd3805e0c23368c3de679",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-09-06T19:33:34Z",
    "title_canon_sha256": "4a94551eea2de6740aeb4d501358ec936a78b835392d99bce81dc0b7034f994d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.03098",
    "kind": "arxiv",
    "version": 1
  }
}