Pith Number

pith:HJABSTD7

pith:2016:HJABSTD7EJS4S5P2JMA6KG3GW4

not attested not anchored not stored refs pending

Rotational invariance conditions in elasticity, gradient elasticity and its connection to isotropy

Ingo M\"unch, Patrizio Neff

arxiv:1603.06153 v2 · 2016-03-19 · 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{HJABSTD7EJS4S5P2JMA6KG3GW4}

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	2026-05-18T01:09:45.471405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a40194c7f2265c975fa4b01e51b66b717a016139134a672748fbf85584c0bed

Aliases

arxiv: 1603.06153 · arxiv_version: 1603.06153v2 · doi: 10.48550/arxiv.1603.06153 · pith_short_12: HJABSTD7EJS4 · pith_short_16: HJABSTD7EJS4S5P2 · pith_short_8: HJABSTD7

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/HJABSTD7EJS4S5P2JMA6KG3GW4 \
  | 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: 3a40194c7f2265c975fa4b01e51b66b717a016139134a672748fbf85584c0bed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25ce98e243dae04b40ff38f83093e86e02d1faa1e31be0ca5fe228b6239f57f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-03-19T22:49:39Z",
    "title_canon_sha256": "912c2acff14be0691b7b17bc1b7a6e048753906edab75ea82aa07721fd98ecf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06153",
    "kind": "arxiv",
    "version": 2
  }
}