Pith Number

pith:TIMFS7N6

pith:2015:TIMFS7N6ORNY5I62HR2ARYNTO2

not attested not anchored not stored refs pending

The modified indeterminate couple stress model: Why Yang et al.'s arguments motivating a symmetric couple stress tensor contain a gap and why the couple stress tensor may be chosen symmetric nevertheless

Angela Madeo, Ingo M\"unch, Ionel-Dumitrel Ghiba, Patrizio Neff

arxiv:1512.02053 v2 · 2015-12-07 · math.AP

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\usepackage{pith}
\pithnumber{TIMFS7N6ORNY5I62HR2ARYNTO2}

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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	2026-05-18T00:44:16.209574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a18597dbe745b8ea3da3c7408e1b376b9e9222be3fcc8853609d1ac4384adbf

Aliases

arxiv: 1512.02053 · arxiv_version: 1512.02053v2 · doi: 10.48550/arxiv.1512.02053 · pith_short_12: TIMFS7N6ORNY · pith_short_16: TIMFS7N6ORNY5I62 · pith_short_8: TIMFS7N6

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/TIMFS7N6ORNY5I62HR2ARYNTO2 \
  | 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: 9a18597dbe745b8ea3da3c7408e1b376b9e9222be3fcc8853609d1ac4384adbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e157f877ba936d18c9416cf8e2f795eb718cbc33f804d5e923bc1e3da33ba645",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-12-07T14:12:36Z",
    "title_canon_sha256": "43af8f3e3afd78ac60954a5e8de37560b5b41fcd6f2ab5c530a205145d1e122f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02053",
    "kind": "arxiv",
    "version": 2
  }
}