Pith Number

pith:ENF6UNXU

pith:2021:ENF6UNXUCBBVVJ3IYG7LSXDGKE

not attested not anchored not stored refs pending

A simple interpolation-based approach towards the development of an accurate phenomenological constitutive relation for isotropic hyperelastic materials

Bin Liu, Haroon Imtiaz, Shun Meng

arxiv:2106.14778 v1 · 2021-06-25 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENF6UNXUCBBVVJ3IYG7LSXDGKE}

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	2026-07-05T02:52:53.869640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

234bea36f410435aa768c1beb95c6651140c13b6001b21d2cbe5cf65d8765dd1

Aliases

arxiv: 2106.14778 · arxiv_version: 2106.14778v1 · doi: 10.48550/arxiv.2106.14778 · pith_short_12: ENF6UNXUCBBV · pith_short_16: ENF6UNXUCBBVVJ3I · pith_short_8: ENF6UNXU

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/ENF6UNXUCBBVVJ3IYG7LSXDGKE \
  | 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: 234bea36f410435aa768c1beb95c6651140c13b6001b21d2cbe5cf65d8765dd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1bf4a202b3d7358c1f992cac547868dbe7fa01910e67fa02e50ce3349e940fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2021-06-25T02:50:16Z",
    "title_canon_sha256": "7b260d411c4199b786bd39f375d382363e5af821f6f8f1262a78875f87864fe2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.14778",
    "kind": "arxiv",
    "version": 1
  }
}