Pith Number

pith:CN73DXSI

pith:2018:CN73DXSI3HWCNUA7GRJQ5WLMRH

not attested not anchored not stored refs pending

An assessment of higher gradient theories from a continuum mechanics perspective

Ali R. Hadjesfandiari, Gary F. Dargush

arxiv:1810.06977 v1 · 2018-10-11 · physics.gen-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{CN73DXSI3HWCNUA7GRJQ5WLMRH}

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	2026-05-18T00:03:10.859626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

137fb1de48d9ec26d01f34530ed96c89cc969cb938496904059d9b59653532cf

Aliases

arxiv: 1810.06977 · arxiv_version: 1810.06977v1 · doi: 10.48550/arxiv.1810.06977 · pith_short_12: CN73DXSI3HWC · pith_short_16: CN73DXSI3HWCNUA7 · pith_short_8: CN73DXSI

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/CN73DXSI3HWCNUA7GRJQ5WLMRH \
  | 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: 137fb1de48d9ec26d01f34530ed96c89cc969cb938496904059d9b59653532cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e60aa0bbd3f53e85e0b0e496b34afe8c3dee2efc268d94b63b63d1e3d61639ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-10-11T19:19:23Z",
    "title_canon_sha256": "9ae5b34e866afcc3ba842511c456b242a9928a796ddd534b707cdb9a3915776e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06977",
    "kind": "arxiv",
    "version": 1
  }
}