Pith Number

pith:C36UCCIX

pith:2018:C36UCCIXVSHOIPTHUXZ5TPBYMR

not attested not anchored not stored refs pending

Shape memory alloys as gradient-polyconvex materials

Anja Schl\"omerkemper, Martin Kru\v{z}\'ik, Petr Pelech

arxiv:1807.09855 v1 · 2018-07-25 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C36UCCIXVSHOIPTHUXZ5TPBYMR}

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	2026-05-18T00:09:46.394472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16fd410917ac8ee43e67a5f3d9bc38647a599aede1cb03048702463d193b7b61

Aliases

arxiv: 1807.09855 · arxiv_version: 1807.09855v1 · doi: 10.48550/arxiv.1807.09855 · pith_short_12: C36UCCIXVSHO · pith_short_16: C36UCCIXVSHOIPTH · pith_short_8: C36UCCIX

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/C36UCCIXVSHOIPTHUXZ5TPBYMR \
  | 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: 16fd410917ac8ee43e67a5f3d9bc38647a599aede1cb03048702463d193b7b61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb8dce951fb4b4a84a42959eff3c3d630a4a0e3653a9536cc6cd3e31a6306527",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-07-25T20:58:56Z",
    "title_canon_sha256": "697e8c9059196dbb7844dd633fedbfec9a2cd3698c16c8e4d6d558f237f47b3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09855",
    "kind": "arxiv",
    "version": 1
  }
}